TPS73643DBVRG4

Part No :: TPS73643DBVRG4

Manufacturer: Texas Instruments

VIGOR # :: 3748320

Description: IC REG LINEAR 4.3V 400MA SOT23-5

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: TPS73643DBVRG4 PDF

Country of origin: -

Date code: -

TPS73643DBVRG4 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Active
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	4.3V
Voltage - Output (Max):	-
Voltage Dropout (Max):	0.2V @ 400mA
Current - Output:	400mA
Current - Quiescent (Iq):	550 µA
Current - Supply (Max):	1 mA
PSRR:	58dB ~ 37dB (100Hz ~ 10kHz)
Control Features:	Enable
Protection Features:	Over Current, Over Temperature, Reverse Polarity
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-23-5

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 1350

Shipped from

HK warehouse

Expected Shipping Date

Jan 13 - Jan 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.10~~	~~$1.10~~
3000	~~$1.08~~	~~$3 239.40~~

Current price of TPS73643DBVRG4 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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TPS73643DBVRG4

TPS73643DBVRG4

3748320

Pricing(USD)