RP505K101B-TR

Part No :: RP505K101B-TR

Manufacturer: RICOH Electronic Devices Co., LTD.

VIGOR # :: 7948842

Description: 1A PWM/VFM STEP-DOWN DCDC CONVER

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: RP505K101B-TR PDF

Country of origin: -

Date code: -

RP505K101B-TR Specifications

Type	Description
Series:	RP505K
Package:	Tape & Reel (TR)
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	2.3V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	1V
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:	8-WFDFN Exposed Pad
Supplier Device Package:	DFN(PLP)2020-8

Alternative Products

Part Number	Manufacturer & Description	Compare
RP505K101A-TR Match 100%	VIGOR SWITCHING CONTROLLER, 2500KHZ SW	RP505K101B-TR vs RP505K101A-TR
RP505K121B-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP505K101B-TR vs RP505K121B-TR
RP505K151A-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP505K101B-TR vs RP505K151A-TR
RP505K331A-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP505K101B-TR vs RP505K331A-TR
RP505K301B-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP505K101B-TR vs RP505K301B-TR
RP505K331B-TR Match 100%	RICOH Electronic Devices Co., LTD. 1A PWM/VFM STEP-DOWN DCDC CONVER	RP505K101B-TR vs RP505K331B-TR

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: 2862

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.8250~~	~~$0.82~~

Current price of RP505K101B-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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Pricing(USD)