Datasheet > PSB2121

PSB2121

更新时间： 2024-11-17 22:26:15

品牌	Logo	应用领域
英飞凌 - INFINEON		控制器
页数	文件大小	规格书
13页	225K
描述
General-Purpose Power Controller

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中文翻译

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数据手册

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PSB2121 数据手册

General-Purpose Power Controller

(GPPC)

PSB 2121

CMOS IC

Features

● Switched mode DC/DC-converter

● CCITT ISDN compatible

● Low power dissipation

● Supply voltage range 8 to 70 V

● Programmable input undervoltage protection

● Programmable overcurrent protection

● Soft start

P-DSO-20-1

● Power housekeeping input

● Oscillator synchronization input/output

● High voltage CMOS-technology 70 V

P-DIP-16

Type

Version

V A4/A5

Ordering Code

Q67100-H8646

Q67100-H6032

Package

PSB 2121-P

PSB 2121-T

P-DIP-16

P-DSO-20-1 (SMD)

The PSB 2121 is a pulse width modulator circuit designed for fixed-frequency switching regulators

with very low power consumption.

In telephony and ISDN systems a high conversion yield is crucial to maintain functionality in all

supply conditions via “S” or “U” interfaces. The PSB 2121 design and technology realize high

conversion efficiency and low power dissipation.

It should be recognized that the PSB 2121 can also be used in numerous DC/DC-conversion

systems other than ISDN-power supplies.

Semiconductor Group

12.92

12 3 4 5 6 7...13

中文翻译

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PSB2121-P	INFINEON	获取价格	General-Purpose Power Controller
PSB2121-T	INFINEON	获取价格	General-Purpose Power Controller
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