Converter, DDR 0.6V~14.4V Specialized Voltage Regulator -40°C~125°C IR3831WMPBF 1.5MHz 15-PowerVQFN
SOT-23
IR3831WMTR1PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
15-PowerVQFN
Number of Pins
15
Supplier Device Package
PQFN (5x6)
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2010
Series
SupIRBuck®
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Applications
Converter, DDR
Voltage - Rated
14.4V
Base Part Number
IR3831WMPBF
Number of Outputs
1
Output Type
Adjustable
Max Output Current
8A
Operating Supply Voltage
5.5V
Voltage - Input
1.5V~16V
Output Current
8A
Max Output Voltage
14.4V
Voltage - Output
0.6V~14.4V
Min Input Voltage
1V
Max Input Voltage
16V
Min Output Voltage
600mV
Switching Frequency
1.5MHz
Height
900μm
Length
5.9944mm
Width
5mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.447497
$3.447497
10
$3.252356
$32.52356
100
$3.068261
$306.8261
500
$2.894585
$1447.2925
1000
$2.730740
$2730.74
IR3831WMTR1PBF Product Details
IR3831WMTR1PBF Overview
As a whole, it supports 1 outputs. The product is packaged in 15-PowerVQFN in order to facilitate transportation. Ready for shipping in Tape & Reel (TR) package. This regulator has a general volatge output of 0.6V~14.4V. The Surface Mount universal mount allows for easy adaptation. There are a variety of applications for the device, including Converter, DDR. Ideally, the operating temperature should be set at -40°C~125°C in order to prevent malfunction. This regulator is designed to have a voltage input of 1.5V~16V. If you are trying to find pin-to-pin solutions, try searching IR3831WMPBF. A Surface Mountis provided for mounting on PCBs or other boards. The device has a pin count of 15. It cannot be operated at temperatures below -40°C. Temperatures above 125°Cshould be avoided. The normal operation of the system requires 5.5V operating voltage. As of now, the device should be producing 8Aas its output. There is a requirement for an input voltage greater than 1Vfor this regulator. Regulators can operate at a frequency of 1.5MHz. A device's series number is denoted by SupIRBuck?. At its maximum output, it produces current 8A.
IR3831WMTR1PBF Features
Widely used in Converter, DDR applications
Supply voltage: 5.5V
IR3831WMTR1PBF Applications
There are a lot of Infineon Technologies IR3831WMTR1PBF Specialized Voltage Regulators applications.
Workstations
Termination
Distributed power architectures (24 V/48 V bus)
Car Navigation Systems
TFT LCD Bias Supplies
High-Speed Logic Families
PC Dual Power Supply
Memory Termination Regulator for DDR, DDR2, DDR3, and Low Power DDR3/DDR4