EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
LP3981-12B5F
Same model may have multiple batches, images only for reference.

LP3981-12B5F

Part No LP3981-12B5F
Manufacturer Lowpower
Catalog OEM Parts (J - L)
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Win Source Part Number 1070567-LP3981-12B5F
Categories OEM Parts(J-L)
Manufacturer Lowpower
Popularity Low
Supply and Demand Status Shortage
Ultra Librarian 3D Model Ultra Librarian LP3981-12B5F CAD Model

Description

The LP3981-12B5F is a voltage regulator designed to provide a fixed output voltage of 1.2V. It is manufactured by Lowpower and has a Win Source Part Number of 1070567. This regulator is an OEM part and is categorized under J-L. The supply and demand status is currently in shortage.

You May Also Be Interested in

Picture of LA7227M
LA7227M
SANYO Semiconductor (U.S.A) Corporation
Need more? Email Us
Picture of LAG6SP-DAEB-24-1
LAG6SP-DAEB-24-1
OSRAM Opto Semiconductors Inc.
Apt Amber Golden Leadframe 4, 5C Rohsconf
Need more? Email Us
Picture of LB11908V-TLM
LB11908V-TLM
SANYO Semiconductor (U.S.A) Corporation
Need more? Email Us
Picture of LA9450CL-TFM-E
LA9450CL-TFM-E
ON Semiconductor
Need more? Email Us
Picture of JW-10-04-TM-S-380-200
JW-10-04-TM-S-380-200
Samtec Inc.
Power to the Board .156 Flex Stack, Power Flexible Board Stacker
Need more? Email Us
Picture of LAN9116MTQFP100
LAN9116MTQFP100
STMicroelectronics
Need more? Email Us
Picture of LA5005M-TP-T1
LA5005M-TP-T1
SANYO Semiconductor (U.S.A) Corporation
Need more? Email Us
Picture of LA7565G
LA7565G
SANYO Semiconductor (U.S.A) Corporation
Need more? Email Us
Picture of LA5692M-TE-L
LA5692M-TE-L
SANYO Semiconductor (U.S.A) Corporation
Need more? Email Us

Top Sellers

CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181

Pricing & Ordering

Quantity Unit Price Ext. Price
1,525+ $0.0328 $50.0200
3,720+ $0.0269 $100.0680
5,750+ $0.0261 $150.0750
7,910+ $0.0253 $200.1230
10,250+ $0.0244 $250.1000
13,700+ $0.0219 $300.0300
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 2,840 pieces
MOQ: 1525 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess