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

No items in the cart

View Cart
LM2937IMP-3.3 Texas Instruments LM2937IMP-3.3 Real Image LM2937IMP-3.3 label picture 2 LM2937IMP-3.3 real image LM2937IMP-3.3 real image1212 LM2937IMP-3.3 real image1213 LM2937IMP-3.3 real image1214 LM2937IMP-3.3 real image1215 LM2937IMP-3.3 real image1216 LM2937IMP-3.3 Real Image1 LM2937IMP-3.3 Real Image2 LM2937IMP-3.3 Real Image3 LM2937IMP-3.3 Real Image4 LM2937IMP-3.3 Real Image5 LM2937IMP-3.3 Real Image6 LM2937IMP-3.3 Real Image7 LM2937IMP-3.3 Real Image8 LM2937IMP-3.3 Real Image9 LM2937IMP-3.3 Real Image10 LM2937IMP-3.3 Real Image11
Same model may have multiple batches, images only for reference.
LM2937IMP-3.3 Texas Instruments LM2937IMP-3.3 Real Image LM2937IMP-3.3 label picture 2 LM2937IMP-3.3 real image LM2937IMP-3.3 real image1212 LM2937IMP-3.3 real image1213 LM2937IMP-3.3 real image1214 LM2937IMP-3.3 real image1215 LM2937IMP-3.3 real image1216 LM2937IMP-3.3 Real Image1 LM2937IMP-3.3 Real Image2 LM2937IMP-3.3 Real Image3 LM2937IMP-3.3 Real Image4 LM2937IMP-3.3 Real Image5 LM2937IMP-3.3 Real Image6 LM2937IMP-3.3 Real Image7 LM2937IMP-3.3 Real Image8 LM2937IMP-3.3 Real Image9 LM2937IMP-3.3 Real Image10 LM2937IMP-3.3 Real Image11
LM2937IMP-3.3 Texas Instruments LM2937IMP-3.3 Real Image LM2937IMP-3.3 label picture 2 LM2937IMP-3.3 real image LM2937IMP-3.3 real image1212 LM2937IMP-3.3 real image1213 LM2937IMP-3.3 real image1214 LM2937IMP-3.3 real image1215 LM2937IMP-3.3 real image1216 LM2937IMP-3.3 Real Image1 LM2937IMP-3.3 Real Image2 LM2937IMP-3.3 Real Image3 LM2937IMP-3.3 Real Image4 LM2937IMP-3.3 Real Image5 LM2937IMP-3.3 Real Image6 LM2937IMP-3.3 Real Image7 LM2937IMP-3.3 Real Image8 LM2937IMP-3.3 Real Image9 LM2937IMP-3.3 Real Image10 LM2937IMP-3.3 Real Image11
Same model may have multiple batches, images only for reference.

LM2937IMP-3.3

Part No LM2937IMP-3.3
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 3.3V 0.4A SOT223
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 26V
Nominal Output Voltage (Min/Fixed) 3.3V
Dropout Voltage-Max 1V @ 50mA
Output Current 400mA
Operating Supply Current 2mA to 1.25A
Control Protection Features Over Temperature, Reverse Polarity, Short Circuit
Temperature Range - Operating -40°C to 85°C
Regulator Topology Positive Fixed
Output Voltage 3.3V
Mounting SMD (SMT)
Case / Package SOT-223-4
Win Source Part Number 082667-LM2937IMP-3.3
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Application Field Used in Automotive, Industrial, Automation & Process Control, Power Management
Quantity per package 1k pcs
Ultra Librarian 3D Model Ultra Librarian LM2937IMP-3.3 CAD Model

Description

The LM2937IMP-3.3 from Texas Instruments is a highly reliable and efficient voltage regulator designed to provide a steady output of 3.3 volts.

  • Output Voltage: 3.3 volts
  • Manufacturer: Texas Instruments
  • Output Accuracy: Maximum deviation of 2%
  • Low Dropout Voltage: Yes
  • Built-in Protection: Current limit and thermal shutdown
  • Package: Small outline package (SOP)

You May Also Be Interested in

TPS75525KTTTG3 Real Image
TPS75525KTTTG3
Texas Instruments
IC REG LDO 2.5V 5A DDPAK
Lowest to $15.6463
NCP565D2T33G Real Image
NCP565D2T33G
ON Semiconductor
IC REG LDO 3.3V 1.5A D2PAK
Lowest to $8.6667
MC33275DT-2.5 Real Image
MC33275DT-2.5
ON Semiconductor
300 mA, Low Dropout Voltage Regulator | IC REG LINEAR 2.5V 300MA DPAK
Lowest to $1.2657
MIC5255-3.3BD5-TR Microchip Technology
MIC5255-3.3BD5-TR
Microchip Technology
IC REG LDO 3.3V 0.15A TSOT23-5
Need more? Email Us
TC1107-3.0VUATR Real Image
TC1107-3.0VUATR
Microchip Technology
IC REG LDO 3V 0.3A 8MSOP
Lowest to $0.7909
AP139-35WG-7 Real Image
AP139-35WG-7
Diodes Incorporated
IC REG LDO 3.5V 0.3A SOT25
Lowest to $0.5804
BU12JA2MNVX-CTL Real Image
BU12JA2MNVX-CTL
Rohm Semiconductor
IC REG LINEAR 1.2V SSON004R1010 / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SSON004R1010
Lowest to $0.5868
TPS73701DRBT Real Image
TPS73701DRBT
Texas Instruments
IC REG LDO ADJ 1A 8SON
Lowest to $0.8516
TPS77633PWP Real Image
TPS77633PWP
Texas Instruments
FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS | IC REG LIN 3.3V 500MA 20HTSSOP
Lowest to $2.7798

Top Sellers

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 $0.1049
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
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 $4.2767
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
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

Pricing & Ordering

Quantity Unit Price Ext. Price
45+ $1.2026 $54.1170
90+ $1.1265 $101.3850
140+ $1.0885 $152.3900
200+ $1.0124 $202.4800
260+ $0.9743 $253.3180
325+ $0.9363 $304.2975
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 20,000 pieces
MOQ: 45 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