CL432LP datasheet(1/7 Pages) CALOGIC

No de pièce	CL432LP

Description	1.25VPrecision Adjustable Shunt Reference / Amplifier

PDF	7 Pages

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Fabricant	CALOGIC [Calogic, LLC]

Site Internet	http://www.calogic.net

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1.25VPrecision Adjustable

Shunt Reference / Amplifier

Preliminary Product Information

CL432

FEATURES

•• Temperature-Compensated: 50ppm/oC

•• Trimmed 0.5% Bandgap Reference

•• Internal Amplifier with 150mA Capability

•• Nominal Temperature Range Extended to 105oC

•• Low Frequency Dynamic Output Impedance: < 150m

•• Low Output Noise

DESCRIPTION

Calogic’s CL432 is a 3-terminal Adjustable Shunt Regulator

highly accurate 1.25V bandgap reference with a 0.5%

tolerance. The device offers thermal stability, wide operating

current (100mA) and an extended temperature range of 0

o to

105

oC for operation in power supply applications. The CL432

offers a wide operating voltage range of up to 18V and is an

excellent choice for voltage reference requirements in an

isolated feedback circuit for 3.0V to 3.3V switching mode

power supplies.

The tight tolerance guarantees a lower

design cost for the power supply manufacturer by virtually

eliminating the need for an extra power supply manufacturing

process of the power supply.

The device is housed in several package options to meet the

designers criteria.

ORDERING INFORMATION

Part

Package

Temperature Range

CL432LP

TO-92

0 to 105

oC

CL432D

8-Pin Plastic SOIC

0 to 105

oC

CL432VS

SOT-23

0 to 105

oC

CL432S

SOT-89

0 to 105

oC

CORPORATION

CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025

CATHODE

ANODE

REFERENCE

TO-92 (LP)

1G-33

SOIC (D)

8

7

6

5

1

2

3

4

REFERENCE

ANODE

N/C

CATHODE

ANODE

N/C

1G-34

1G-35

CATHODE

ANODE

REFERENCE

SOT-89 (S)

PIN CONFIGURATION (Top View)

1J-22

CATHODE

REFERENCE

SOT-23 (VS)

ANODE

Numéro de pièce similaire - CL432LP

Fabricant	No de pièce	Fiches technique	Description
Calogic, LLC	CL432A	43Kb / 3P	1.25VPrecision Adjustable Shunt Reference / Amplifier
	CL432AD	43Kb / 3P	1.25VPrecision Adjustable Shunt Reference / Amplifier
	CL432ALP	43Kb / 3P	1.25VPrecision Adjustable Shunt Reference / Amplifier
	CL432AS	43Kb / 3P	1.25VPrecision Adjustable Shunt Reference / Amplifier
	CL432AVS	43Kb / 3P	1.25VPrecision Adjustable Shunt Reference / Amplifier

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