ISL8216M addresses 12 V, 24 V, 36 V and 48 V input rail applications for infrastructure and industrial equipment in a simple, flexible and thermally optimized solution
Intersil Corporation announced the ISL8216M 80 Volt, 4 Amp non-isolated DC/DC step-down power module. This integrated and simple-to-use module solution marks Intersil’s entrance into high voltage infrastructure and industrial applications. The ISL8216M power module provides a complete power supply in a package that can be used across multiple applications from telecom and network infrastructure to factory test equipment with minimal design effort, speeding time to market.
The ISL8216M power module supports a wide input voltage range from 10 V up to 80 V with an adjustable 2.5 V to 30 V output range, making it a flexible solution for 12 V, 24 V, 36 V and 48 V applications, including high voltage embedded board controllers. Using a single module, designers can optimize the power efficiency of their designs with minimal cost and decreased time to market.
The ISL8216M is a turnkey power module solution that requires only five external components, streamlining power supply design and reducing design and manufacturing risk. The ISL8216M power module is packaged in a rugged thermally enhanced 15 mm × 15 mm × 3.6 mm over-molded High-Density Array (HDA) Package, which permits full load operation without a heat sink or fans, preserving valuable board space. The ISL8216M’s full suite of protection features includes over-current, over- / under-voltage and over-temperature shutdown, further enhancing the reliability of power systems.
Key Features and Specifications
- Wide input voltage range: 10 V to 80 V
- Adjustable output range: 2.5 V to 30 V
- Output current = 4 A (DC Max)
- Excellent output regulation (±1% over –40 °C to +85 °C ambient range)
- Programmable switching frequency (200 kHz to 600 kHz); default = 300 kHz
- Frequency sync and power good, internal soft-start
- Full suite of protection features: over-current, over-/under-voltage, and over-temperature monitoring
Availability
The ISL8216M power module is available now and priced at $15.50 (USD) each in 1,000-piece quantities. The ISL8216MEVAL1Z provides an evaluation platform for the ISL8216M. The input voltage range is from 10 V to 80 V, and the output voltage is preset to five options, 5 V, 12 V, 20 V, 24 V and 30 V. Any other output voltages within the range from 2.5 V to 30 V can be set with a single resistor. The ISL8216MEVAL1Z is available now and is priced at $41.33 (USD).
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| The ISL8216MEVAL1Z evaluation platform. |
