R7521GS

Part No :: R7521GS

Manufacturer: Richtek

VIGOR # :: 4896163

Description: IC REGULATOR SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: R7521GS PDF

Country of origin: -

Date code: -

R7521GS Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Output Type:	PWM
Function:	-
Output Configuration:	Positive
Topology:	Half-Bridge, Push-Pull
Number of Outputs:	4
Output Phases:	-
Voltage - Supply (Vcc/Vdd):	4V ~ 6V
Frequency - Switching:	60kHz
Duty Cycle (Max):	46%
Synchronous Rectifier:	No
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Enable, Power Good
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOP

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Part Number	Manufacturer & Description	Compare
NCP12510CSN65T1G Match 88%	VIGOR CURRENT-MODE PWM CONTROLLER	R7521GS vs NCP12510CSN65T1G
S-8520D29MC-BVOT2U Match 100%	ABLIC U.S.A. Inc. IC REG CTRLR BUCK SOT23-5	R7521GS vs S-8520D29MC-BVOT2U
S-8521D45MC-BYET2U Match 100%	ABLIC U.S.A. Inc. IC REG CTRLR BUCK SOT23-5	R7521GS vs S-8521D45MC-BYET2U
S-8521D25MC-BXKT2U Match 100%	ABLIC U.S.A. Inc. IC REG CTRLR BUCK SOT23-5	R7521GS vs S-8521D25MC-BXKT2U
S-8521C25MC-BTKT2U Match 100%	ABLIC U.S.A. Inc. IC REG CTRLR BUCK SOT23-5	R7521GS vs S-8521C25MC-BTKT2U
R7521GN Match 100%	Richtek IC REGULATOR DIP	R7521GS vs R7521GN

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.
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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.
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: 2438

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of R7521GS 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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