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Exact MPN18 sourced attributes1 source document

Texas Instruments · exact orderable part

TPS74633PQWDRBRQ1

AUTOMOTIVE 1-A, LOW-IQ, HIGH-PSR

Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 3.3V
Current - Output: 1A
Voltage Dropout (Max): 0.265V @ 1A
Current - Quiescent (Iq): 36 µA
PSRR: 53dB ~ 30dB (1kHz ~ 1MHz)
Output Type: Fixed
Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Base Product Number: TPS746

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case8-VDFN Exposed Pad

Mounting typeSurface Mount, Wettable Flank

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

Technical parameters

Technical specifications

18 normalized values · 1 validated source

TPS74633PQWDRBRQ1 technical parameters
Parameter	Value
Base Product Number	TPS746 [1]
Control Features	Enable [1]
Current - Output	1A [1]
Current - Quiescent (Iq)	36 µA [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount, Wettable Flank [1]
Number of Regulators	1 [1]
Operating Temperature	-40°C~125°C(TA) [1]
Output Configuration	Positive [1]
Output Type	Fixed [1]
PSRR	53dB ~ 30dB (1kHz ~ 1MHz) [1]
Product Status	Active [1]
Protection Features	Over Current, Over Temperature, Under Voltage Lockout (UVLO) [1]
Series	Automotive, AEC-Q100 [1]
Voltage - Input (Max)	6V [1]
Voltage - Output (Min/Fixed)	3.3V [1]
Voltage Dropout (Max)	0.265V @ 1A [1]
Package / Case	8-VDFN Exposed Pad [1]

Catalog relationships

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