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.
IR3846MTRPBF Real Image
Same model may have multiple batches, images only for reference.

IR3846MTRPBF

Part No IR3846MTRPBF
Manufacturer Infineon Technologies
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description DCDC Converter
Datasheet
IR3846MTRPBF Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Infineon Technologies
Series SupIRBuck
Packaging Reel - TR
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Input Voltage MIN 1.5V
Voltage Input MAX 21V
Output Voltage 0.6V
Output Voltage MAX 18.06V
Output Current 35A
Frequency - Switching 300kHz ~ 1.5MHz
Synchronous Rectifier Yes
Operating Temperature Range -40°C ~ 125°C (TJ)
Mounting SMD
Package 24-PowerVFQFN
Manufacturer Package 24-PQFN (5x7)
Win Source Part Number 1186785-IR3846MTRPBF
Manufacturer Homepage www.infineon.com
Popularity Medium
Supply and Demand Status Limited
Family Name IR3846
Introduction Date September 11, 2013
ECCN EAR99
Country of Origin Malaysia
Halogen Free Compliant
Estimated EOL Date 2022
Ultra Librarian 3D Model Ultra Librarian IR3846MTRPBF CAD Model

Description

The IR3846MTRPBF is a step-down integrated circuit manufactured by Infineon Technologies.

  • Series: SupIRBuck
  • Output Current: 35A
  • Output Configuration: Positive
  • Supply and Demand Status: Limited
  • Cross-Reference: IR3846MTR1PBF
  • Topology: Buck
  • Switching Frequency: 300kHz to 1.5MHz
  • Package: 24-PowerVFQFN
  • Rectifier: Synchronous
  • Output Type: Adjustable
  • Application: Suitable for use in a variety of applications such as servers, routers, and base stations.

You May Also Be Interested in

MAX20077ATCE/VY+TAnalog Devices Inc./Maxim Integrated
MAX20077ATCE/VY+T
Analog Devices Inc.
IC REG BUCK ADJ 2.5A 12TDFN
Need more? Email Us
MAX20038ATIA/V+Analog Devices Inc./Maxim Integrated
MAX20038ATIA/V+
Analog Devices Inc.
IC REG BUCK 5V 3.5A 28TQFN
Need more? Email Us
MAX20006AFOD/VY+TAnalog Devices Inc./Maxim Integrated
MAX20006AFOD/VY+T
Analog Devices Inc.
IC REG BUCK 3.3V 6A 17FC2QFN
Lowest to $9.1896
LM2734YQMK/NOPB Texas Instruments
LM2734YQMK/NOPB
Texas Instruments
IC REG BUCK ADJ 1A TSOT23-6
Lowest to $5.6324
MAX20030BATMB/V+TAnalog Devices Inc./Maxim Integrated
MAX20030BATMB/V+T
Analog Devices Inc.
IC REG BUCK-BOOST
Lowest to $5.4698
MAX17291ANT+T Analog Devices Inc./Maxim Integrated
MAX17291ANT+T
Analog Devices Inc.
IC REG BOOST ADJ 1A 6WLP
Lowest to $12.5133
MAX20040DATPA/VY+T Analog Devices Inc./Maxim Integrated
MAX20040DATPA/VY+T
Analog Devices Inc.
IC REG BUCK-BST PROG 1.2A 20TQFN
Lowest to $12.3047
MAX77827BEWC+T Analog Devices Inc./Maxim Integrated
MAX77827BEWC+T
Analog Devices Inc.
IC REG BUCK-BOOST ADJ 1.8A 12WLP
Lowest to $2.8620
MAX20079AATP/VY+T Analog Devices Inc./Maxim Integrated
MAX20079AATP/VY+T
Analog Devices Inc.
IC REG BUCK PROG 3V 20SWTQFN
Lowest to $5.8363

Top Sellers

LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
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
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0476
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
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
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
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
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 $0.1049

Pricing & Ordering

Quantity Unit Price Ext. Price
9+ $5.8956 $53.0604
19+ $5.5224 $104.9256
29+ $5.3359 $154.7411
41+ $4.9627 $203.4707
53+ $4.7762 $253.1386
66+ $4.5896 $302.9136
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 14,730 pieces
MOQ: 9 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