CS5111 - 1.4A Switching Regulator

ON Semiconductor

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Datasheet Details

Part number	CS5111
Manufacturer	ON Semiconductor
File Size	107.74 KB
Description	1.4A Switching Regulator
Datasheet	CS5111-ONSemiconductor.pdf

CS5111 Product details

Description

PACKAGE PIN # SO 24L 1 2, 3 PIN SYMBOL VIN NC 4 5, 6, 7, 8, 17, 18, 19, 20 VSW GND 9 VFB1 10 VFB2 11 SELECT 12 COMP 13 COSC 14 WDI 15 CDelay 16 RESET Supply voltage.FUNCTION No connection.Collector of NPN power switch for switching regulator section.Connected to the heat removing leads.Feedback input voltage 1 (referenced to 1.25 V).Feedback input voltage 2 (referenced to 1.25 V).Logic level input that selects either VFB1 or VFB2. An open selects VFB2. Connect to GND

Features

Linear Regulator.
5.0 V ± 2% @ 100 mA.
Switching Regulator.
1.4 A Peak Internal Switch.
120 kHz Maximum Switching Frequency.
5.0 V to 26 V Operating Supply Range.
Smart Functions.
Watchdog.
RESET.
ENABLE.
Protection.
Overvoltage.
Overtemperature.
Current Limit.
54 V Peak Transient Capability.
Internally Fused Leads in SO.

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Published: Feb 11, 2016 |