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TPS73643DBVRG4

5.5V|400mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC REG LINEAR 4.3V 400MA SOT23-5

Specifications

Brand
Texas Instruments
Package
SC-74A, SOT-753
Packaging
—
Weight
—

Total Inventory

173pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how TPS73643DBVRG4 from Texas Instruments fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

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Technical Specifications

Manufacturer-
Series-
Output ConfigurationPositive
Output TypeFixed
Number of Regulators1
Voltage - Input (Max)5.5V
Voltage - Output (Min/Fixed)4.3V
Voltage - Output (Max)-
Voltage Dropout (Max)0.2V @ 400mA
Current - Output400mA
Current - Quiescent (Iq)550µA
Current - Supply (Max)1mA
PSRR58dB ~ 37dB (100Hz ~ 10kHz)
Control FeaturesEnable
Protection FeaturesOver Current, Over Temperature, Reverse Polarity
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / CaseSC-74A, SOT-753
Supplier Device PackageSOT-23-5

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