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.
LP2981-30DBVRE4
Same model may have multiple batches, images only for reference.

LP2981-30DBVRE4

Part No LP2981-30DBVRE4
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR 3V 100MA SOT23-5
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Package Tape & Reel (TR)
Product Status Obsolete
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 3V
Voltage Dropout (Max) 0.37V @ 100mA
Current - Output 100mA
Current - Quiescent (Iq) 95 µA
Current - Supply (Max) 1.7 mA
PSRR 63dB (1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Ultra Librarian 3D Model Ultra Librarian LP2981-30DBVRE4 CAD Model

You May Also Be Interested in

LTC1060CN#PBF Real Image
LTC1060CN#PBF
Analog Devices Inc.
IC FILTER 30KHZ UNIV SWTCH 20DIP / Universal Switched Capacitor Filter IC Universal Switched Capacitor 4th Order 30kHz 20-PDIP
Lowest to $14.4729
BD433M5FP2-CZE2 Real Image
BD433M5FP2-CZE2
Rohm Semiconductor
IC REG LIN 3.3V 500MA TO263-3F / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263-3F
Need more? Email Us
Picture of ADL5513ACPZ-R2
ADL5513ACPZ-R2
Analog Devices Inc.
SP Amp Log Detector/Controller Single 5.5V 16-Pin LFCSP EP T/R
Lowest to $10.6918
NCV8135AMTW120TBG Real Image
NCV8135AMTW120TBG
ON Semiconductor
IC REG LINEAR 1.2V 500MA 6WDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 6-WDFN (2x2)
Need more? Email Us
SP6265AEK1-L/TR Real Image
SP6265AEK1-L/TR
MaxLinear Inc
IC REG LINEAR 1.8V/2.5V TSOT23-6 / Linear Voltage Regulator IC Positive Fixed 2 Output 150mA, 150mA 6-TSOT
Need more? Email Us
NCV8702MX18TCG Real Image
NCV8702MX18TCG
ON Semiconductor
IC REG LINEAR 1.8V 200MA 6XDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 6-XDFN (1.5x1.5)
Need more? Email Us
LP5900XR-1.8/NOPB Texas Instruments
LP5900XR-1.8/NOPB
Texas Instruments
IC REG LIN FIXED POS STNDRD REG / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA
Need more? Email Us
NCV8133BMX120TCG Real Image
NCV8133BMX120TCG
ON Semiconductor
IC REG LINEAR 1.2V 500MA 6XDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 6-XDFN (1.2x1.2)
Need more? Email Us
TC47BR3003ECT713 Real Image
TC47BR3003ECT713
Microchip Technology
IC V REG CONTROLLER 3V SOT23A-5 / Linear Voltage Regulator IC Output 1A SOT-23-5
Need more? Email Us

Top Sellers

SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $7.4300
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
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
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015

Pricing & Ordering

Quantity Unit Price Ext. Price
70+ $0.7331 $51.3170
170+ $0.6016 $102.2720
260+ $0.5828 $151.5280
355+ $0.5640 $200.2200
460+ $0.5452 $250.7920
615+ $0.4888 $300.6120
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 13,760 pieces
MOQ: 70 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