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.
U4037B TEMIC Semiconductors
Same model may have multiple batches, images only for reference.

U4037B

Part No U4037B
Manufacturer TEMIC Semiconductors
Catalog Electronic Wholesale
Description LOW VOLTAGE SPEECH CIRCUIT WITH TONE RINGER INTERFACE
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

RoHS State Request Verification
Manufacturer TEMIC Semiconductors
Win Source Part Number 1275338-U4037B
Manufacturer Homepage www.temic.de
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian U4037B CAD Model

Description

The supply and demand status is balanced. This component is manufactured by TEMIC Semiconductors and is a reliable choice for various electronic applications. It is recommended to verify its RoHS state before use.

You May Also Be Interested in

XR1002 Mimix Broadband
XR1002
Mimix Broadband
18.0-34.0 GHz GaAs MMIC Receiver
Need more? Email Us
VP0120N3 Supertex, Inc
VP0120N3
Supertex, Inc
P-Channel Enhancement-Mode Vertical DMOS FETs
Need more? Email Us
STS4300 SamHop
STS4300
SamHop
N-Channel E nhancement Mode Field Effect Transistor
Need more? Email Us
XC95108-15PQG160I Xilinx Inc.
XC95108-15PQG160I
Xilinx Inc.
5V in-system programmable
Need more? Email Us
TISP2072F3 Power Innovations Ltd
TISP2072F3
Power Innovations Ltd
DUAL SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS
Need more? Email Us
Picture of TMS44400DJ
TMS44400DJ
Texas Instruments
1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES
Need more? Email Us
X9313W Xicor Inc.
X9313W
Xicor Inc.
E2POT™ Nonvolatile Digital Potentiometer
Lowest to $16.8087
Picture of TPS61120
TPS61120
Texas Instruments
SYNCHRONOUS BOOST CONVERTER WITH 1.1A SWITCH AND INTEGRATED LDO
Need more? Email Us
TIP33B Real Image
TIP33B
Central Semiconductor Corp
POWER TRANSISTORS(10A,40-100V,80W) | TRANS GENERAL PURPOSE TO-218
Need more? Email Us

Top Sellers

EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
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
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
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
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
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
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
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
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

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