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型号 功能描述 生产厂家 企业 LOGO 操作

封装/外壳:14-TSSOP(0.173",4.40mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC OP AMP QUAD LO POWER 14-TSSOP 集成电路(IC) 特殊用途稳压器

TI

德州仪器

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump a

SIPEX

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump a

SIPEX

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump a

SIPEX

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump a

SIPEX

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump a

SIPEX

LM3249TLE-C产品属性

  • 类型

    描述

  • 型号

    LM3249TLE-C

  • 功能描述

    直流/直流开关转换器

  • RoHS

  • 制造商

    STMicroelectronics

  • 最大输入电压

    4.5 V

  • 开关频率

    1.5 MHz

  • 输出电压

    4.6 V

  • 输出电流

    250 mA

  • 输出端数量

    2

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

更新时间:2026-3-17 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
TSSOP-14
11491
样件支持,可原厂排单订货!
TI
25+
TSSOP-14
11543
正规渠道,免费送样。支持账期,BOM一站式配齐
NS
2016+
BGA
3500
只做原装,假一罚十,公司可开17%增值税发票!
TI
22+
9000
原厂渠道,现货配单
TI
23+
NA
10726
专做原装正品,假一罚百!
NS
0948+
QFN
2434
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NS
25+
MICROSMD
2679
原装优势!绝对公司现货!可长期供货!
TI
25+
BGA
30000
代理原装现货,价格优势
NS
25+
MICROSMD
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
NS
22+
DSBGA
3000
原装正品,支持实单

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