EL7531 - Monolithic 1A Step-Down Regulator

Renesas

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Datasheet Details

Part number	EL7531
Manufacturer	Renesas
File Size	739.91 KB
Description	Monolithic 1A Step-Down Regulator
Datasheet	EL7531-Renesas.pdf

EL7531 Product details

Description

CONDITIONS MIN TYP MAX UNIT DC CHARACTERISTICS VFB VOUT/VOUT Feedback Input Voltage VFB vs Temperature PWM mode Junction temperature = -40°C to +85°C (see Figure 7) 790 800 810 mV 0.3 % VOUT/VOUT VOUT/VOUT IFB VIN, VDD VIN,OFF VIN,ON IS IDD Line Regulation Load Regulation Feedback Input Current Input Voltage Minimum Voltage for Shutdown Maximum Voltage for Startup Input Supply Quiescent Current Active - PFM Mode Active - PWM Mode Supply Current RDS(ON)-PMOS PMOS FET Resistance RDS(

Features

automatic PFM/PWM mode control, or PWM mode only. The PWM frequency is typically 1.4MHz and can be synchronized up to 12MHz. The typical no load quiescent current is only 120µA. Additional features include a Power-Good output,.

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Published: May 29, 2020 |