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LP3907: 产品描述LP3907 LP3907 Dual 1A and 600mA Buck Converters and Dual 300mA LDOs with I2C Interface; 产品类别半导体电源管理; 文件大小4MB，共60页; 制造商Texas Instruments(德州仪器); 官网地址http://www.ti.com.cn/; 标准

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LP3907概述

LP3907 LP3907 Dual 1A and 600mA Buck Converters and Dual 300mA LDOs with I2C Interface

参数名称	属性值
Step-up DC/DC converter	0
Processor name	Advanced Apps Processors,FPGA,Generic
Switching frequency(Typ)(kHz)	2100
Iq(Typ)(mA)	0.04
Step-down DC/DC controller	0
Vout(Min)(V)	0.8
Vout(Max)(V)	3.5
Rating	Catalog
Switching frequency(Min)(kHz)	1700
Vin(Max)(V)	5.5
Regulated outputs(#)	4
Vin(Min)(V)	2.8
Package Group	DSBGA\|25,WQFN\|24
LDO	2
Iout(Max)(A)	1
Step-up DC/DC controller	0
Approx. price(US$)	1.08 \| 1ku
Shutdown current(Typ)(uA)	3
Configurability	Factory programmable,Software configurable
Operating temperature range(C)	-40 to 85
Processor supplier	Generic
Features	Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable
Step-down DC/DC converter	2
Switching frequency(Max)(kHz)	2100

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