TL432_10 datasheet, PDF - EEWORLD Datasheet

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TL432_10: Description1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3; Categoryaccessories; File Size153KB，3 Pages; ManufacturerUNISONIC TECHNOLOGIES CO.,LTD; Websitehttp://www.unisonic.com.tw/

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1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3

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UNISONIC TECHNOLOGIES CO., LTD

TL432

Preliminary

LINEAR INTEGRATED CIRCUIT

1.25V PRECISION

ADJUSTABLE SHUNT

REFERENCE REGULATORS

DESCRIPTION

The UTC

TL432

is a three-terminal adjustable shunt regulator

highly accurate 1.25V band gap reference with 0.5%, 1% tolerance.

The device offers thermal stability, wide operating current (50mA)

and an extended temperature range of 0° to 105°C for operation in

power supply applications. The UTC

TL432

offers a wide operating

voltage range of up to 12V and is an excellent choice for voltage

reference requirements in an isolated feedback circuit for 3.0V ~

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.

SOT-23

SOT-25

SOT-89

SOP-8

TO-92

FEATURES

*Temperature-Compensated:50ppm/°C

*Internal amplifier with 50mA capability

*Nominal temperature range extended to 105°C

*Low frequency dynamic output impedance:<150Ω

*Low output noise

ORDERING INFORMATION

Ordering Number

Pin Assignment

Package

Lead Free

Halogen Free

1 2 3 4 5 6

TL432L-AE3-R

TL432G-AE3-R

SOT-23

K R A - - -

TL432L-AB3-R

TL432G-AB3-R

SOT-89

R A K - - -

TL432L-AF5-R

TL432G-AF5-R

SOT-25

X X K R A -

TL432L-T92-B

TL432G-T92-B

TO-92

R A K - - -

TL432L-T92-K

TL432G-T92-K

TO-92

R A K - - -

TL432L-S08-R

TL432G-S08-R

SOP-8

K A A X X A

Note: Pin Code: C: Cathode

A: Anode

R: Reference

X: No Connection

Packing

Tape Reel

Tape Box

Bulk

Tape Reel

www.unisonic.com.tw

1 of 3

QW-R103-009.Oa

TL432_10 Related Products

	TL432_10	TL432G-AB3-R	TL432G-AE3-R	TL432G-AF5-R	TL432G-S08-R	TL432G-T92-B	TL432G-T92-K
Description	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PDSO3	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3	1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25 V, PSSO3
Maker	-	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	UNISONIC TECHNOLOGIES CO.,LTD	-
Parts packaging code	-	SOT-89	SOT-23	SOT	SOIC	TO-92	TO-92
package instruction	-	SOT-89, 3 PIN	SOT-23, 3 PIN	SOT-25, 5 PIN	SOP,	TO-92, 3 PIN	TO-92,
Contacts	-	3	3	5	8	3	3
Reach Compliance Code	-	compli	compli	compli	compli	compli	compli
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Analog Integrated Circuits - Other Types	-	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 code	-	R-PSSO-F3	R-PDSO-G3	R-PDSO-G5	R-PDSO-G8	O-PBCY-T3	O-PBCY-T3
length	-	4.5 mm	2.9 mm	2.9 mm	4.92 mm	-	-
Number of functions	-	1	1	1	1	1	1
Output times	-	1	1	1	1	1	1
Number of terminals	-	3	3	5	8	3	3
Maximum operating temperature	-	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C
Maximum output voltage	-	15 V	15 V	15 V	15 V	15 V	15 V
Minimum output voltage	-	1.237 V	1.237 V	1.237 V	1.237 V	1.237 V	1.237 V
Nominal output voltage	-	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	ROUND	ROUND
Package form	-	SMALL OUTLINE, HEAT SINK/SLUG	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE	CYLINDRICAL	CYLINDRICAL
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	1.7 mm	1.45 mm	1.45 mm	1.96 mm	-	-
Maximum supply voltage (Vsup)	-	1.263 V	1.263 V	1.263 V	1.263 V	1.263 V	1.263 V
Minimum supply voltage (Vsup)	-	1.237 V	1.237 V	1.237 V	1.237 V	1.237 V	1.237 V
Nominal supply voltage (Vsup)	-	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V
surface mount	-	YES	YES	YES	YES	NO	NO
Maximum voltage temperature coefficient	-	888 ppm/°C	888 ppm/°C	888 ppm/°C	888 ppm/°C	888 ppm/°C	888 ppm/°C
Temperature level	-	OTHER	OTHER	OTHER	OTHER	OTHER	OTHER
Terminal form	-	FLAT	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	-	1.5 mm	0.95 mm	0.95 mm	1.27 mm	-	-
Terminal location	-	SINGLE	DUAL	DUAL	DUAL	BOTTOM	BOTTOM
Fine-tuning/adjustable output	-	YES	YES	YES	YES	YES	YES
width	-	2.5 mm	1.5 mm	1.6 mm	3.95 mm	-	-
encapsulated code	-	-	LSSOP	LSSOP	SOP	TO-92	TO-92

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