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

UPD78F0885A Renesas Electronics America
UPD78F0885A
Renesas Electronics America
MINICUBE2 Firmware
Need more? Email Us
XC95108-15PQG160I Xilinx Inc.
XC95108-15PQG160I
Xilinx Inc.
5V in-system programmable
Need more? Email Us
Picture of TPS61120
TPS61120
Texas Instruments
SYNCHRONOUS BOOST CONVERTER WITH 1.1A SWITCH AND INTEGRATED LDO
Need more? Email Us
STI18NM60N Real Image
STI18NM60N
STMicroelectronics
N-channel 600 V, 0.27 Ω, 13 A MDmesh™ II Power MOSFET in TO-220, TO-220FP, TO-247, D²PAK and I²PAK | MOSFET N-CH 600V 13A I2PAK
Need more? Email Us
UCN5895EP Allegro MicroSystems, LLC
UCN5895EP
Allegro MicroSystems, LLC
BiMOS II 8-BIT SERIAL INPUT, LATCHED SOURCE DRIVERS
Need more? Email Us
UPA1706TP NEC
UPA1706TP
NEC
SWITCHING N-CHANNEL POWER MOSFET
Need more? Email Us
Picture of SN74ALS11A
SN74ALS11A
Texas Instruments
TRIPLE 3-INPUT POSITIVE-AND GATES
Lowest to $2.9184
USB2513B SMSC Corporation
USB2513B
SMSC Corporation
USB 2.0 Hi-Speed Hub Controller
Lowest to $5.0543
X24645P Xicor Inc.
X24645P
Xicor Inc.
Advanced 2-Wire Serial E 2 PROM with Block Lock TM Protection
Need more? Email Us

Top Sellers

BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
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
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
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
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 $13.0101
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
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
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
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
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