ISL8216M

Complete High Voltage 80V, 4A DC/DC Power Module

OVERVIEW

The ISL8216M is a simple and easy to use, high voltage DC/DC module and is ideal for a wide variety of applications. It eliminates design and manufacturing risks while dramatically improving time to market.

The simplicity is in the "Off-The-Shelf" unassisted implementation. All you need is the ISL8216M, input and output capacitors, and one resistor to program the output voltage and you have a complete high voltage power design ready for the market.

The ISL8216M is packaged in a thermally enhanced, compact (15mm×15mm×3.6mm) over-molded High-Density Array (HDA) Package, which permits full load operation without heat sink or fans. The package is suitable for automated assembly by standard surface mount equipment. The small amount of external components reduce the PCB to a component layer and a simple ground layer.

KEY FEATURES

  • Complete switch mode power supply in one package
  • Wide input voltage range: 10V to 80V
  • Output current 4A
  • Programmable soft-start
  • Compliant with EN 55022 Class B (see AN1907)
  • SYNC and adjustable frequency 200kHz to 600kHz
  • Single resistor sets VOUT +2.5V up to +30V
  • Setpoint accuracy ±1.5%
  • Programmable overcurrent protection
  • RoHS compliant with exemption
  • Small footprint, low profile (15mm×15mm×3.6mm)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
ISL8216M
Basic Information
Production Status
Mass Production
iSim Model
YES
Input Voltage Min (V)
10
Input Voltage Max (V)
80
Output Voltage Min (V)
2.5
Output Voltage Max (V)
30
Output Current Max (A)
4
IQ
14 mA
Peak Efficiency (%)
96
POR
Yes
Switching Freq. (max) (MHz)
0.6
Switching Freq. (min) (MHz)
0.1
Control Type
Voltage Mode
SYNCH Capability
Yes
Current Sharing
No
Tracking
No
Digital
No
Qualification Level
Standard
Configuration
Normal
PVin_max (V)
Internal Linear Reg
PVin_min (V)
Internal Linear Reg
Switching Frequency Range (MHz)
0.1 to 0.6
Can Sample
YES
Temperature Range
-40 to +85

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