The ISL8203M dual 3 A/single 6 A step-down power module from Renesas is an easy-to-use integrated power solution. It reduces customer’s design time and time-to-market because it only requires a few external components to complete the design power supply with an input voltage range of 2.85 V to 6 V. It has the capability of providing 2 separate outputs, up to 3 A per channel, or a single 6 A output. Output voltage is adjustable from 0.8 V to 5 V. The ISL8203M is a complete power system in a small 9 mm x 6.5 mm QFN package. It is a perfect choice for low power (<10 A) applications. The ISL8203M includes power MOSFETs, inductors, and all supporting components to build a power supply with an input voltage range of 2.85 V to 6 V. The ISL8203M offers a full suite of protection features: peak current limiting, short-circuit protection, reverse over current protection, and thermal shutdown. The ISL8203M power module is ideal for industrial and infrastructure applications.
Features |
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- Dual 3 A and single 6 A switching power supply
- High efficiency, up to 95%
- Input voltage range: 2.85 V to 6 V
- Output voltage range: 0.8 V to 5 V
- Internal digital soft-start: 1.5 ms
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- External synchronization up to 4 MHz
- Compact size: 9.0 mm x 6.5 mm x 1.83 mm
- Peak current limiting and hiccup mode short-circuit protection
- Overcurrent protection
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Applications |
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- μC/μP, FPGA, and DSP power
- Plug-in DC/DC modules for routers and switchers
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- Test and measurement systems
- Bar code reader
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