Integrated Circuits (ICs)

TLE4278GXUMA3

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Infineon Technologies

THE TLE4278G IS A MONOLITHIC INTEGRATED LOW-DROP FIXED OUTPUT VOLTAGE REGULATOR SUPPLYING LOADS UP TO 200 MA. THE IC IS AVAILABLE IN A PG-DSO-14 PACKAGE.

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DocumentsDatasheet Technical Data Sheet EN

Integrated Circuits (ICs)

TLE4278GXUMA3

Active

Infineon Technologies

THE TLE4278G IS A MONOLITHIC INTEGRATED LOW-DROP FIXED OUTPUT VOLTAGE REGULATOR SUPPLYING LOADS UP TO 200 MA. THE IC IS AVAILABLE IN A PG-DSO-14 PACKAGE.

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TLE4278GXUMA3

Control Features	Reset, Watchdog
Current - Output	200 mA
Current - Quiescent (Iq)	200 µA
Current - Supply (Max) [Max]	12 mA
Grade	Automotive
Mounting Type	Surface Mount
Number of Regulators	1
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	14-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Protection Features	Short Circuit, Reverse Polarity, Over Current, Over Temperature
Qualification	AEC-Q100
Supplier Device Package	PG-DSO-14-30
Voltage - Input (Max) [Max]	45 V
Voltage - Output (Min/Fixed)	5 V
Voltage Dropout (Max) [Max]	0.5 V

TLE4278 Series

Part	Qualification	Output Type	Grade	Control Features	Current - Supply (Max) [Max]	Supplier Device Package	Current - Output	Voltage - Output (Min/Fixed)	Protection Features	Current - Quiescent (Iq)	Voltage Dropout (Max) [Max]	Output Configuration	Package / Case [x]	Package / Case [y]	Package / Case	Mounting Type	Voltage - Input (Max) [Max]	Number of Regulators
Infineon Technologies TLE4278GXUMA3	AEC-Q100	1.81 mOhm	Automotive	Reset Watchdog	12 mA	PG-DSO-14-30	200 mA	5 V	Over Current Over Temperature Reverse Polarity Short Circuit	200 µA	0.5 V	Positive	0.154 in	3.9 mm	14-SOIC	Surface Mount	45 V	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.68
		10	$ 1.51
		25	$ 1.42
		100	$ 1.21
		250	$ 1.14
		500	$ 1.00
	Digi-Reel®	1	$ 1.68
		10	$ 1.51
		25	$ 1.42
		100	$ 1.21
		250	$ 1.14
		500	$ 1.00
	Tape & Reel (TR)	2500	$ 1.00
Newark	Each (Supplied on Cut Tape)	1	$ 2.34
		10	$ 1.59
		25	$ 1.54
		50	$ 1.48
		100	$ 1.42
		250	$ 1.34
		500	$ 1.30
		1000	$ 1.26

Description

General part information

TLE4278 Series

It is designed to supply microprocessor systems under the severe conditions of automotive applications and therefore equipped with additional protection functions against over-load, short circuit and over temperature. The TLE4278G can also be used in other applications where a stabilized voltage is required.