型号 功能描述 生产厂家&企业 LOGO 操作
UC3842AD1

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta

STMICROELECTRONICS

意法半导体

UC3842AD1

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH

STMICROELECTRONICS

意法半导体

UC3842AD1

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage

STMICROELECTRONICS

意法半导体

UC3842AD1产品属性

  • 类型

    描述

  • 型号

    UC3842AD1

  • 功能描述

    开关变换器、稳压器与控制器 0.5mA Current Mode

  • RoHS

  • 制造商

    Texas Instruments

  • 输出电压

    1.2 V to 10 V

  • 输出电流

    300 mA

  • 输入电压

    3 V to 17 V

  • 开关频率

    1 MHz

  • 安装风格

    SMD/SMT

  • 封装/箱体

    WSON-8

  • 封装

    Reel

更新时间:2025-8-9 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
3490
原装现货,当天可交货,原型号开票
ST
24+
SOP8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ST
22+
SOP8
25000
只做原装进口现货,专注配单
ST
25+23+
SOP8
44126
绝对原装正品全新进口深圳现货
ST
23+
SO-8
12335
ST
24+
SO8
90000
一级代理商进口原装现货、价格合理
ST
23+
SO-8
7000
绝对全新原装!100%保质量特价!请放心订购!
STM
CZ41806L
70
公司优势库存 热卖中!
ST
1922+
SOP8
6852
只做原装正品现货!或订货假一赔十!
ST
24+
SOP3.9mm
2500

UC3842AD1数据表相关新闻

  • UC382TDKTTT-2 低压差稳压器

    UC382TDKTTT-2 低压差稳压器 Fast Transient Resp 3 Amp LDO

    2023-4-21
  • UC3842AN

    UC3842AN,当天发货0755-82732291全新原装现货或门市自取.

    2020-10-5
  • UC3825DW,PMIC-稳压器-DCDC切换控制器

    深圳市宏世佳电子现货热卖

    2019-11-9
  • UC3842AD1原装现货

    UC3842AD1原装现货

    2019-10-29
  • UC3842BD1013TR原装现货

    UC3842BD1013TR原装现货

    2019-10-29
  • UC3710-大电流FET驱动器

    特征 ·图腾柱输出与6A条源/汇车道 ·3ns延迟 ·20ns的上升和下降时间为2.2nF ·为8ns上升和下降时间为30nF ·4.7V至18V操作 ·反相和非反相输出℃下欠压锁定与迟滞 ·热关断保护 · MINIDIP和​​功率封装 描述 FET驱动器UC1710的家庭是用高速肖特基进程接口之间的低层次的控制功能和极高的功率开关设备,尤其是功率MOSFET的。这些器件接受低电流数字输入激活一个高电流,图腾柱输出,能源或汇一6a的

    2013-2-23