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CHT-VEGA

500mA Adjustable voltage regulator

The CHT-VEGA is single chip, positive, adjustable linear voltage regulator with low drop-out. The output voltage can be adjusted by means of an external 2-resistor bridge. The CHT-VEGA is available in a tiny ceramic package TDFP-16 for applications where small PCB footprint is critical.

Typical performances:

Temperature range: -55°C to 225°C
Input Voltage: 4.5V to 5.5V
Output voltage: 1.2V to 3.3V (adjustable)
Maximum Output current: 500mA
Total precision (absolute + drift): +/-5%
Over-current limitation
Thermal protection: 300°C Typ.
Quiescent current: 1mA
Available packaging: TDFP16

Application

Regulated power supply in down-hole, aerospace and industrial systems.

If you need support for your high temperature design, contact Cissoid.

Download CISSOID's Altium Library for IC symbols and package footprints. For installation, read the related Application Note.

Die Map

Supporting its customers in the manufacturing of high temperature and high reliability hybrid modules, CISSOID delivers most of its CHT products as bare die. Please, do not hesitate to contact CISSOID to request die map information including die dimension, die finish, location and description of the bonding pads.

Ordering information

Product name	Ordering reference	Package	Marking
CHT-VEGA	CHT-STA4853B-TDFP16-T	TDFP16	CHT-STA4853B
CHT-VEGA	CHT-STA485302-D-T	Known Good Die	-