TLE4274GV85ATMA2

IC REG LIN 8.5V 400MA TO263-3-1

Categories: Linear, Low Drop Out (LDO) Regulators

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Infineon Technologies OPTIREG™ TLE4274GV85ATMA2 is a fixed positive linear voltage regulator designed for automotive applications. This AEC-Q100 qualified component provides a stable 8.5V output with a maximum output current of 400mA. The device features a low quiescent current of 220µA and a voltage dropout of 0.5V at 250mA, making it suitable for power-sensitive designs. Protection features include over current, over temperature, reverse polarity, and short circuit protection. With a wide input voltage range up to 40V and an operating temperature range of -40°C to 150°C, it is well-suited for demanding automotive environments, including body electronics and powertrain control systems. The component is supplied in a PG-TO263-3-1 surface-mount package on tape and reel.

Additional Information

Series: OPTIREG™RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:

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Technical Details:

Packaging	Tape & Reel (TR)
Package / Case	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Output Type	Fixed
Mounting Type	Surface Mount
Current - Output	400mA
Operating Temperature	-40°C ~ 150°C (TJ)
Output Configuration	Positive
Current - Quiescent (Iq)	220 µA
Voltage - Input (Max)	40V
Number of Regulators	1
Supplier Device Package	PG-TO263-3-1
Voltage - Output (Max)	-
Voltage - Output (Min/Fixed)	8.5V
Control Features	-
Grade	Automotive
PSRR	60dB (100Hz)
Voltage Dropout (Max)	0.5V @ 250mA
Protection Features	Over Current, Over Temperature, Reverse Polarity, Short Circuit
Current - Supply (Max)	30 mA
Qualification	AEC-Q100