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Exact MPN19 sourced attributes1 source document

Texas Instruments · exact orderable part

TPS7A8400ARGRR

IC REG LIN POS ADJ/PROG 3A 20QFN

Voltage - Input (Max): 6.5V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 5.15V
Current - Output: 3A
Voltage Dropout (Max): 0.45V @ 3A
Current - Quiescent (Iq): 3 mA
PSRR: 42dB ~ 25dB (10kHz ~ 500kHz)
Output Type: Adjustable/Programmable
Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case20-VFQFN Exposed Pad

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

19 normalized values · 1 validated source

TPS7A8400ARGRR technical parameters
Parameter	Value
Base Product Number	TPS7A8400 [1]
Control Features	Enable, Power Good, Soft Start [1]
Current - Output	3A [1]
Current - Quiescent (Iq)	3 mA [1]
Current - Supply (Max)	5.5 mA [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount [1]
Number of Regulators	1 [1]
Operating Temperature	-40°C~125°C(TJ) [1]
Output Configuration	Positive [1]
Output Type	Adjustable/Programmable [1]
PSRR	42dB ~ 25dB (10kHz ~ 500kHz) [1]
Product Status	Active [1]
Voltage - Output (Max)	5.15V [1]
Protection Features	Over Current, Over Temperature, Under Voltage Lockout (UVLO) [1]
Voltage - Input (Max)	6.5V [1]
Voltage - Output (Min/Fixed)	0.8V [1]
Voltage Dropout (Max)	0.45V @ 3A [1]
Package / Case	20-VFQFN Exposed Pad [1]

Catalog relationships

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