R1208K312B-TR

Part No :: R1208K312B-TR

Manufacturer: RICOH Electronic Devices Co., LTD.

VIGOR # :: 3894805

Description: PWM STEP-UP DCDC CONVERTER FOR W

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: R1208K312B-TR PDF

Country of origin: -

Date code: -

R1208K312B-TR Specifications

Type	Description
Series:	R1208x
Package:	Tape & Reel (TR)
Part Status:	Active
Function:	Step-Up
Output Configuration:	Positive
Topology:	Boost
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	2.7V
Voltage - Input (Max):	22V
Voltage - Output (Min/Fixed):	-
Voltage - Output (Max):	43.5V
Current - Output:	2A
Frequency - Switching:	450kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	12-UFDFN Exposed Pad
Supplier Device Package:	DFN(PLP)2730-12

Alternative Products

Part Number	Manufacturer & Description	Compare
R1208K212B-TR Match 100%	RICOH Electronic Devices Co., LTD. PWM STEP-UP DCDC CONVERTER FOR W	R1208K312B-TR vs R1208K212B-TR
R1208K312A-TR Match 100%	RICOH Electronic Devices Co., LTD. PWM STEP-UP DCDC CONVERTER FOR W	R1208K312B-TR vs R1208K312A-TR
R1208K212A-TR Match 100%	RICOH Electronic Devices Co., LTD. PWM STEP-UP DCDC CONVERTER FOR W	R1208K312B-TR vs R1208K212A-TR
R1208K112B-TR Match 100%	RICOH Electronic Devices Co., LTD. PWM STEP-UP DCDC CONVERTER FOR W	R1208K312B-TR vs R1208K112B-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.
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: 1157

Shipped from

HK warehouse

Expected Shipping Date

Aug 06 - Aug 10 2026

Pricing(USD)

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

Current price of R1208K312B-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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