TLE4253EXUMA1

IC REG LINEAR POS ADJ 250MA DSO8

Categories: Linear, Low Drop Out (LDO) Regulators

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The Infineon Technologies OPTIREG™ TLE4253EXUMA1 is a positive, adjustable linear voltage regulator designed for automotive applications. This component offers a precise output voltage with a maximum output current of 250mA and a low quiescent current of 150 µA. It features robust protection mechanisms including over-temperature, reverse polarity, and short-circuit protection. The TLE4253EXUMA1 boasts a wide input voltage range up to 40V and a low dropout voltage of 0.6V at 200mA. Its performance is further characterized by a Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz. Qualification to AEC-Q100 standards underscores its suitability for demanding automotive environments. The device is supplied in a PG-DSO-8 package, suitable for surface mounting, and is delivered on a tape and reel. The enable control feature provides added flexibility in system design.

Additional Information

Series: OPTIREG™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 14 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:

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Technical Details:

Packaging	Tape & Reel (TR)
Package / Case	8-SOIC (0.154"", 3.90mm Width) Exposed Pad
Output Type	Adjustable
Mounting Type	Surface Mount
Current - Output	250mA
Operating Temperature	-40°C ~ 150°C
Output Configuration	Positive
Current - Quiescent (Iq)	150 µA
Voltage - Input (Max)	40V
Number of Regulators	1
Supplier Device Package	PG-DSO-8
Voltage - Output (Max)	-
Voltage - Output (Min/Fixed)	Tracking
Control Features	Enable
Grade	Automotive
PSRR	60dB (100Hz)
Voltage Dropout (Max)	0.6V @ 200mA
Protection Features	Over Temperature, Reverse Polarity, Short Circuit
Current - Supply (Max)	15 mA
Qualification	AEC-Q100