位置:首页 > IC中文资料 > LR1118

型号 功能描述 生产厂家 企业 LOGO 操作
LR1118

DUAL OUTPUT LOW ESR CAP.LOW DROP POSITIVE VOLTAGE REGULATORS

The UTC LR1118 is a low drop voltage regulator able to provideup to 1A of output current, available also for adjustable version(VREF=1.24V). Output consists of PNP power transistor. So thatdropout voltage can be extremely low. • 2.85V device are suitable for SCSI-2 active termination\n• Adjustable version available.(VREF=1.24V)\n• Available in • ±• 1%(at 25• ℃• ) and 2% in all temperature range;

UTC

友顺

LR1118

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LR1118

LOW DROP POSITIVE VOLTAGE REGULATORS

文件:260.94 Kbytes Page:8 Pages

ETL

亚历电子

LR1118

LOW DROP POSITIVE VOLTAGE REGULATORS

文件:236.73 Kbytes Page:8 Pages

UTC

友顺

LR1118

LOW DROP POSITIVE VOLTAGE REGULATOR

文件:257.16 Kbytes Page:8 Pages

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LOW DROP POSITIVE VOLTAGE REGULATORS

■ DESCRIPTION The UTC LR1118 is a low drop voltage regulator able to provide up to 1A of output current, available also for adjustable version (VREF=1.24V). Output consists of PNP power transistor. So that dropout voltage can be extremely low. ■ FEATURES * 2.85V device are suitable for

UTC

友顺

LR1118产品属性

  • 类型

    描述

  • Function:

    *OTP_*OCP

  • Vin(V)Max:

    15

  • Io(A):

    1

  • Vout(V):

    1.2_1.5_1.8_2.5_2.85_3.0_3.3_3.6_5.0

  • IQ(mA)MAX:

    10

  • VD(V)MAX:

    1.2

  • RR(dB)Typ:

    75_(@f=120Hz)

  • Package:

    SOP-8 _SOT-223 _TO-220 _TO-252 _TO-263 _TO-263-3

更新时间:2026-8-1 17:57:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UTC
25+
SOT223
25368
原装正品,欢迎询价
UTC/友顺
2450+
SOT223
9850
只做原装正品现货或订货假一赔十!
UTC/友顺
SOT223
125000
一级代理原装正品,价格优势,长期供应!
UTC
10+
SOT223
1421
全新 发货1-2天
UTC/友顺
24+
NA
8000
只做原装,欢迎询价,量大价优
UTC/友顺
25+
SOT223
90000
全新原装现货
UTC/友顺
23+
TO-263
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
UTC/友顺
23+
SOT223
50000
全新原装正品现货,支持订货
UTC
2016+
SOT223
9000
只做原装,假一罚十,公司可开17%增值税发票!

LR1118数据表相关新闻