ISL95873 - Buck PWM Controller

Product Overview

Renesas

Datasheet Details

Part number	ISL95873
Manufacturer	Renesas
File Size	579.79 KB
Description	Buck PWM Controller
Datasheet	ISL95873 Datasheet
Additional preview pages of the ISL95873 datasheet.

Product details

Description

PIN NUMBER SYMBOL DESCRIPTION 1 GND IC ground for bias supply and signal reference.2 RTN Negative remote sense input of VOUT.If resistor divider consisting of RFB and ROFS is used at FB pin, the same resistor divider should be used at RTN pin, i.e.keep RFB1 = RFB, and ROFS1 = ROFS.3 EN Enable input for th

Features

External reference tracking.
Intersil’s R4™ modulator technology - Internal compensation - Fast, optimal transient response.
Input voltage range: 3.3V to 25V.
Output voltage range: 0.5V to 3.3V.
Precision voltage regulation - ±0.5% System accuracy over -10°C to +100°C.
Output voltage remote sense.
Fixed 300kHz PWM frequency in continuous conduction - Proprietary frequency control loop.
Automatic diode emulation mode for hig.

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Published: Jul 25, 2018 |