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.
SC2442H
Same model may have multiple batches, images only for reference.

SC2442H

Part No SC2442H
Manufacturer Semtech Corporation
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 24TSSOP  /  Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP
Datasheet
SC2442H Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Mfr Semtech Corporation
Package Tube
Product Status Obsolete
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Supply Voltage - Operating 4.75V ~ 30V
Frequency - Switching 1.1MHz
Duty Cycle (Max) 94%
Synchronous Rectifier Yes
Clock Sync Yes
Control Features Enable, Frequency Control, Soft Start
Temperature Range - Operating -40°C ~ 125°C (TJ)
Mounting SMD (SMT)
Package / Case 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 24-TSSOP
Base Product Number SC2442
Standard Package 1
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1250146-SC2442H
Ultra Librarian 3D Model Ultra Librarian SC2442H CAD Model

Description

The SC2442H is an integrated circuit (IC) manufactured by Semtech Corporation.

  • Function: PMIC - Voltage Regulators - DC DC Switching Controllers
  • Function: step-down
  • Topology: buck
  • Frequency Switching: 1.1MHz
  • Outputs: two
  • Output Configuration: positive
  • Package: 24-TSSOP
  • Standard Package: 1
  • ECCN: EAR99
  • HTSUS: 8542.39.0001
  • MSL Level: 1 (unlimited)

You May Also Be Interested in

Picture of HIP6311CBZ
HIP6311CBZ
Intersil
SWITCHING CONTROLLER
Need more? Email Us
MP3910GK-P Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP3910GK-P
Monolithic Power Systems Inc.
BOOST PWM CONTROLLER WITH PROGRA
Lowest to $0.5896
Picture of LT8228EFE#TRPBF
LT8228EFE#TRPBF
Analog Devices Inc.
SWITCHING VOLTAGE REGULATORS 100
Lowest to $6.1790
Picture of TPS40211DRCRG4
TPS40211DRCRG4
Texas Instruments
Need more? Email Us
Picture of LTC1437CG#TRPBF
LTC1437CG#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 28SSOP
Need more? Email Us
MPQ4214GU-AEC1-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPQ4214GU-AEC1-Z
Monolithic Power Systems Inc.
IC REG BUCK-BOOST
Lowest to $10.3636
Picture of LT3741EUF-1#TRPBF
LT3741EUF-1#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 20QFN
Lowest to $16.7142
Picture of LM5155DSST
LM5155DSST
Texas Instruments
PWR MGMT SWITCHING REGULATOR
Lowest to $1.1880
Picture of LT3741IFE-1#TRPBF
LT3741IFE-1#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 20TSSOP
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
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
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
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
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 $7.4300
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
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