RHFL4913KP151 Datasheet 1.5v Rad-hard Positive Fixed Voltage Regulator

Manufacturer: STMicroelectronics

Overview: RHFL4913XX15 1.5 V rad-hard positive fixed voltage regulator Datasheet - production data Flat-16 SMD.

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

Datasheet Details

Part number	RHFL4913KP151
Manufacturer	STMicroelectronics
File Size	1.20 MB
Description	1.5V rad-hard positive fixed voltage regulator
Datasheet	RHFL4913KP151 RHFL4913KP15 Datasheet (PDF)

The device is a high performance radiation hardened LDO regulator, suitable for output current up to 3 A (TO-257 and SMD.5 versions).

The operating input voltage range is from 3 V to 12 V.

The device has been specifically designed for harsh radiation environments, such as aerospace applications.

Fixed 1.5 V output voltage.
Output current up to 3 A in SMD.5 and TO-257 packages, 2 A in Flat-16 package.
Embedded overtemperature, overcurrent protections.
Adjustable current limitation.
Output overload monitoring/signaling.
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 and 100 krad low dose rate conditions.
SEL free up to.

Part Number	Description
RHFL4913KP15	1.5V rad-hard positive fixed voltage regulator
RHFL4913KP25	Rad-hard positive fixed voltage regulator
RHFL4913KP251	Rad-hard positive fixed voltage regulator
RHFL4913KP252	Rad-hard positive fixed voltage regulator
RHFL4913KP33	Rad-hard positive fixed voltage regulator
RHFL4913KP331	Rad-hard positive fixed voltage regulator
RHFL4913KP332	Rad-hard positive fixed voltage regulator
RHFL4913KP50	Rad-hard positive fixed voltage regulator
RHFL4913KP501	Rad-hard positive fixed voltage regulator
RHFL4913KP502	Rad-hard positive fixed voltage regulator