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2B1Q Second Gen. Modular ISDN NT

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INFINEON

英飞凌

TPSM8291x 3-V to 17-V, 2-A/3-A Low-Noise and Low-Ripple Buck Power Module with Integrated Ferrite Bead Filter Compensation

1 Features • Low output noise 65 dB (up to 100 kHz) • 2.2-MHz or 1-MHz fixed frequency peak current mode control • Synchronizable with external clock (optional) • Integrated loop comp

TI

德州仪器

TPSM8291x 3-V to 17-V, 2-A/3-A Low-Noise and Low-Ripple Buck Power Module with Integrated Ferrite Bead Filter Compensation

1 Features • Low output noise 65 dB (up to 100 kHz) • 2.2-MHz or 1-MHz fixed frequency peak current mode control • Synchronizable with external clock (optional) • Integrated loop comp

TI

德州仪器

TPSM8291x 3-V to 17-V, 2-A/3-A Low-Noise and Low-Ripple Buck Power Module with Integrated Ferrite Bead Filter Compensation

1 Features • Low output noise 65 dB (up to 100 kHz) • 2.2-MHz or 1-MHz fixed frequency peak current mode control • Synchronizable with external clock (optional) • Integrated loop comp

TI

德州仪器

TPSM8291x 3-V to 17-V, 2-A/3-A Low-Noise and Low-Ripple Buck Power Module with Integrated Ferrite Bead Filter Compensation

1 Features • Low output noise 65 dB (up to 100 kHz) • 2.2-MHz or 1-MHz fixed frequency peak current mode control • Synchronizable with external clock (optional) • Integrated loop comp

TI

德州仪器

PEF82912H产品属性

  • 类型

    描述

  • 型号

    PEF82912H

  • 功能描述

    ?2B1Q Second Generation Modular ISDN NT(Intelligent)?

更新时间:2026-1-27 19:06:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
INFINEON
25+
500000
行业低价,代理渠道
INF
23+
PEF82912HV1.
13528
振宏微原装正品,假一罚百
INFINEON
QFP
930
一级代理 原装正品假一罚十价格优势长期供货
SIEMNS
23+
QFP
65480
Infineon(英飞凌)
23+
19850
原装正品,假一赔十
INFINEON
03/04+
QFP64
302
全新原装100真实现货供应
INFINEON
2138+
QFP
8960
专营BGA,QFP原装现货,假一赔十
INFINEON
2025+
TQFP64
3587
全新原厂原装产品、公司现货销售
INFINON
24+
QFP
6980
原装现货,可开13%税票
INFINEON
26+
QFP-64P
7936
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订

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