RP501K191B-TR

Part No :: RP501K191B-TR

Manufacturer: VIGOR

VIGOR # :: 3896992

Description: SWITCHING REGULATOR, 1.5A, 2475K

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: RP501K191B-TR PDF

Country of origin: -

Date code: -

RP501K191B-TR Specifications

Type	Description
Series:	RP501K
Package:	Bulk
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	2.5V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	1.9V
Voltage - Output (Max):	-
Current - Output:	1A
Frequency - Switching:	2.25MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	10-UFDFN Exposed Pad
Supplier Device Package:	DFN(PLP)2527-10

Alternative Products

Part Number	Manufacturer & Description	Compare
RP501K181B-TR Match 100%	VIGOR SWITCHING REGULATOR, 1.5A, 2475K	RP501K191B-TR vs RP501K181B-TR
RP501K131B5-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP501K191B-TR vs RP501K131B5-TR
RP501K121B5-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP501K191B-TR vs RP501K121B5-TR
RP501K151B-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP501K191B-TR vs RP501K151B-TR
RP501K331B-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP501K191B-TR vs RP501K331B-TR
RP501K181A-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP501K191B-TR vs RP501K181A-TR

Please confirm the specifications of the products when ordering.
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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: 25000

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.5300~~	~~$0.53~~

Current price of RP501K191B-TR 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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RP501K191B-TR

RP501K191B-TR

3896992

Pricing(USD)