LM26420 datasheet, PDF - EEWORLD Datasheet

LM26420: DescriptionLM26420 Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator; Categorysemiconductor Power management; File Size2MB，44 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM26420 Overview

LM26420 Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator

Parameter Name	Attribute value
Iout(Max)(A)	2
Duty cycle(Max)(%)	98
Vout(Min)(V)	0.8
Rating	Catalog
Vout(Max)(V)	4.5
Vin(Max)(V)	5.5
Control mode	Current Mode
Type	Converter
Switching frequency(Max)(kHz)	2200
Features	Enable,Light Load Efficiency,Phase Interleaving,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Package Group	HTSSOP\|20,WQFN\|16
Approx. price(US$)	1.40 \| 1ku
Switching frequency(Min)(kHz)	550
Iq(Typ)(mA)	0.9
Vin(Min)(V)	3
Operating temperature range(C)	-40 to 125
Regulated outputs(#)	2

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