REG103UA-3.3

Part No :: REG103UA-3.3

Manufacturer: Texas Instruments

VIGOR # :: 3765494

Description: IC REG LINEAR 3.3V 500MA 8SOIC

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: REG103UA-3.3 PDF

Country of origin: -

Date code: -

REG103UA-3.3 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	15V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Voltage Dropout (Max):	0.28V @ 500mA
Current - Output:	500mA
Current - Quiescent (Iq):	0.7 mA
Current - Supply (Max):	1.3 mA
PSRR:	65dB (120Hz)
Control Features:	Enable
Protection Features:	Over Current, Over Temperature
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
REG103UA-5 Match 100%	Texas Instruments IC REG LINEAR 5V 500MA 8SOIC	REG103UA-3.3 vs REG103UA-5
REG103UA-A Match 100%	Texas Instruments IC REG LIN POS ADJ 500MA 8SOIC	REG103UA-3.3 vs REG103UA-A
REG103UA-3.3/2K5 Match 100%	VIGOR IC REG LINEAR LDO	REG103UA-3.3 vs REG103UA-3.3/2K5
REG103UA-2.5/2K5 Match 100%	Texas Instruments IC REG LINEAR 2.5V 500MA 8SOIC	REG103UA-3.3 vs REG103UA-2.5/2K5
REG103UA-AG4 Match 100%	Texas Instruments IC REG LIN POS ADJ 500MA 8SOIC	REG103UA-3.3 vs REG103UA-AG4
REG103UA-2.5 Match 100%	Texas Instruments IC REG LINEAR 2.5V 500MA 8SOIC	REG103UA-3.3 vs REG103UA-2.5

Please confirm the specifications of the products when ordering.
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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.
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In Stock: 736

Shipped from

HK warehouse

Expected Shipping Date

Aug 21 - Aug 25 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$6.6400~~	~~$6.64~~
10	~~$5.9612~~	~~$59.61~~
75	~~$5.6352~~	~~$422.64~~
150	~~$4.8839~~	~~$732.58~~
525	~~$4.1576~~	~~$2 182.72~~
1050	~~$3.5064~~	~~$3 681.71~~
2550	~~$3.3311~~	~~$8 494.23~~

Current price of REG103UA-3.3 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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REG103UA-3.3

REG103UA-3.3

3765494

Pricing(USD)