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ISL8278MAIRZ-T1
DC/DC POL Converter, Adjustable, Buck, 533 kHz, 4.5 V to 14 V in, 0.6 V to 5 V/33 A out, HDA-41
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ManufacturerRENESAS
Manufacturer Part NoISL8278MAIRZ-T1
Order Code2783034
Product RangeISL8278M Series
Technical Datasheet
Product Information
ManufacturerRENESAS
Manufacturer Part NoISL8278MAIRZ-T1
Order Code2783034
Product RangeISL8278M Series
Technical Datasheet
DC / DC Converter TypeHDA-41, Module
Input Voltage Min4.5V
Input Voltage Max14V
No. of Outputs1 Output
DC / DC Converter IC CaseHDA
No. of Pins41Pins
Output Current33A
Output Voltage Min600mV
Output Voltage Max5V
Switching Frequency533kHz
TopologyBuck (Step Down)
Operating Temperature Max85°C
Product RangeISL8278M Series
SVHCNo SVHC (12-Jan-2017)
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Product Overview
The ISL8278M is a 33A step-down, DC/DC power supply module with an integrated digital PWM controller, synchronous power switches, an inductor, and passives. Only bulk input and output capacitors are needed to finish the design. The 33A of continuous output current can be delivered without the need for airflow or a heatsink. The thermally enhanced HDA module is capable of dissipating heat directly into the PCB.
- PMBus compliant I2C communication interface
- ChargeMode control architecture
- ±1.0% VOUT accuracy over line, load, and temperature
- Power-good indicator
- Over-temperature protection
- Internal nonvolatile memory and fault logging
- Patented thermally enhanced HDA package
Applications
Industrial, Telecom
Technical Specifications
DC / DC Converter Type
HDA-41, Module
Input Voltage Max
14V
DC / DC Converter IC Case
HDA
Output Current
33A
Output Voltage Max
5V
Topology
Buck (Step Down)
Product Range
ISL8278M Series
Input Voltage Min
4.5V
No. of Outputs
1 Output
No. of Pins
41Pins
Output Voltage Min
600mV
Switching Frequency
533kHz
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:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
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):.0024