EL7571 - Programmable PWM Controller

Renesas

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Datasheet Details

Part number	EL7571
Manufacturer	Renesas
File Size	0.97 MB
Description	Programmable PWM Controller
Datasheet	EL7571-Renesas.pdf

EL7571 Product details

Description

CONDITION VIN VUVLO HI Input Voltage Range Input Under Voltage Lock out Upper Limit Positive going input voltage VUVLO LO Input Under Voltage Lock out Lower Limit Negative going input voltage VOUT RANGE VOUT 1 Output Voltage Range See VID table Steady State Output Voltage Accuracy, IL = 6.5A, VOUT = 2.8V VID = 10111 VOUT 2 Steady State Output Voltage Accuracy, IL = 6.5A, VOUT =1.8V VID = 00101 VREF VILIM VIREV VOUT PG Reference Voltage Current Limit Voltage Current Reversal Thresh

Features

Pentium® II Compatible.
5 bit DAC Controlled Output Voltage.
Greater than 90% Efficiency.
4.5V to 12.6V Input Range.
Dual NMOS Power FET Drivers.
Fixed frequency, Current Mode Control.
Adjustable Oscillator with External Sync. Capability.
Synchronous Switching.
Internal Soft-Start.
User Adjustable Slope Compensation Pinout.
Pulse by Pulse Current Limiting ENABLE 1 OTEN C3 240pF 2 CSLOPE C3.

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Published: May 29, 2020 |