Name: RT9179GB
Brand: Richtek USA Inc.
SKU: 1028-RT9179GBTR-ND
Price: 110 JPY
Availability: InStock

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RT9179GB
DigiKey Part Number	1028-RT9179GBTR-ND - Tape & Reel (TR) 1028-RT9179GBCT-ND - Cut Tape (CT) 1028-RT9179GBDKR-ND - Digi-Reel®
Manufacturer	Richtek USA Inc.
Manufacturer Product Number	RT9179GB
Description	IC REG LIN POS ADJ 300MA SOT23-5
Customer Reference
Detailed Description	Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA SOT-23-5
Datasheet	Datasheet

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Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators	Voltage Dropout (Max) 0.3V @ 300mA
Mfr Richtek USA Inc.	Current - Output 300mA
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Quiescent (Iq) 150 µA
Part Status Last Time Buy	Control Features Enable
Output Configuration Positive	Protection Features Over Current, Over Temperature
Output Type Adjustable	Operating Temperature -40°C ~ 125°C
Number of Regulators 1	Mounting Type Surface Mount
Voltage - Input (Max) 5.5V	Package / Case SC-74A, SOT-753
Voltage - Output (Min/Fixed) 1.175V	Supplier Device Package SOT-23-5
Voltage - Output (Max) 4.5V	Base Product Number RT9179

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Substitutes (2)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
AP2129K-ADJTRG1	Diodes Incorporated	0	AP2129K-ADJTRG1-ND	¥13.56400	Similar
AP7330-W5-7	Diodes Incorporated	17,981	AP7330-W5-7DICT-ND	¥38.00000	Similar

In-Stock: 6,294

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Last Time Buy Date: 2026/06/30

Quantity

All prices are in JPY

Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a ¥800 reeling fee.

Tape & Reel (TR)

Manufacturers Standard Package

Unit Price without JCT:	¥100.00000
Unit Price with JCT:	¥110.00000

RT9179GB