RHFL4913ESY251 Datasheet Rad-hard Positive Fixed Voltage Regulator

Manufacturer: STMicroelectronics

Overview: RHFL4913XX25, RHFL4913XX33, RHFL4913XX50 Datasheet Rad-hard positive fixed voltage.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	RHFL4913ESY251
Manufacturer	STMicroelectronics
File Size	1.01 MB
Description	Rad-hard positive fixed voltage regulator
Datasheet	RHFL4913ESY251 RHFL4913KP25 Datasheet (PDF)

The RHFL4913XX25, RHFL4913XX33 and RHFL4913XX50 belong to a highperformance rad-hard positive fixed voltage regulator family.

Available in various hermetic ceramic packages, they are suitable for harsh environments.

Input supply range is up to 12 V.

2 and 3 A low dropout voltage.
Embedded overtemperature and overcurrent protection.
Adjustable current limitation.
Output overload monitoring/signalling.
Fixed 2.5 V, 3.3 V, 5.0 V output voltages.
Inhibit (ON/OFF) TTL-compatible control.
Programmable output short-circuit current.
Remote sensing operation.
Rad-hard: tested up to 300 krad Mil Std 883E Method 1019.6 low dose rate conditions.
Heavy Ion, SEL im.

Part Number	Description
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RHFL4913ESY252	Rad-hard positive fixed voltage regulator
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RHFL4913ESY3306V	Rad-hard positive fixed voltage regulator
RHFL4913ESY331	Rad-hard positive fixed voltage regulator
RHFL4913ESY332	Rad-hard positive fixed voltage regulator
RHFL4913ESY5005V	Rad-hard positive fixed voltage regulator
RHFL4913ESY5006V	Rad-hard positive fixed voltage regulator
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