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ISL8272MAIRZ
DC/DC POL Converter, Adjustable, Buck, Module, 4.5V to 14V In, 0.6V to 5V/50A Out, 1.067MHz, HDA-58
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ManufacturerRENESAS
Manufacturer Part NoISL8272MAIRZ
Order Code2983648
Product RangeISL8272M Series
Technical Datasheet
No Longer Manufactured
Product Information
ManufacturerRENESAS
Manufacturer Part NoISL8272MAIRZ
Order Code2983648
Product RangeISL8272M Series
Technical Datasheet
DC / DC Converter TypeHDA-58, Module
Input Voltage Min4.5V
Input Voltage Max14V
No. of Outputs1 Output
DC / DC Converter IC CaseHDA
No. of Pins58Pins
Output Current50A
Output Voltage Min600mV
Output Voltage Max5V
Switching Frequency1.067MHz
TopologyBuck (Step Down)
Operating Temperature Max85°C
Product RangeISL8272M Series
SVHCNo SVHC (12-Jan-2017)
Product Overview
The ISL8272M is a 50A step-down PMBus compliant digital power module. Integrated in the module is a high performance digital PWM controller, dual-phase power MOSFETs, inductors, and the passives. This high efficiency power module is capable of delivering 50A without the need for airflow and heatsinks. The ISL8272M can be placed in a current sharing configuration with up to four modules in parallel to deliver 200A continuous current.
- Complete digital switch mode power supply
- Wide input voltage range: 4.5V to 14V
- Programmable output voltage range: 0.6V to 5V
- PMBus compliant communication interface
- Programmable VOUT, margining, UV/OV, UC/OC, UT/OT, soft-start/stop, sequencing and external synchronization
- Monitor of VIN, VOUT, IOUT, temperature, duty cycle, switching frequency, power-good, and faults
- Fast response ChargeMode control architecture
- Multiphase current sharing with up to four modules
- ±1.0% VOUT accuracy over line, load, and temperature
- Internal nonvolatile memory and fault logging
- Thermally enhanced HDA package
Applications
Industrial, Telecom
Technical Specifications
DC / DC Converter Type
HDA-58, Module
Input Voltage Max
14V
DC / DC Converter IC Case
HDA
Output Current
50A
Output Voltage Max
5V
Topology
Buck (Step Down)
Product Range
ISL8272M Series
Input Voltage Min
4.5V
No. of Outputs
1 Output
No. of Pins
58Pins
Output Voltage Min
600mV
Switching Frequency
1.067MHz
Operating Temperature Max
85°C
SVHC
No SVHC (12-Jan-2017)
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (12-Jan-2017)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000234