Renesas' ISL8201M is a high-efficiency, low-noise DC/DC power solution in a thermally enhanced QFN package. Included in the package is a high performance PWM controller capable of switching at 600 kHz, power MOSFETs, an inductor, and all the passive components required for a complete DC/DC power solution. The ISL8201M simplifies power supply design, as only minimal external components are needed to implement a complete power solution.
This small form factor saves considerable board space while the high integration reduces procurement and placement costs in various applications such as telecommunication, data communication, electronic data processing, wireless network systems, medical and instrumentation, and point-of-load applications based on a distributed-bus architecture. Additionally, an onboard input filter supports ultra-low noise operation, which reduces EMI.
| Features |
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- Complete switch mode power supply
- Bias voltage range from +4.5 V to +14.4 V
- Wide input voltage range from 1 V up to 20 V
- 10 A DC output current, 17 A peak output current
- Adjustable +0.6 V to +5 V output range
- Up to 95% efficiency
- Simple voltage mode control
- Fixed 600 kHz switching frequency
- Fast transient response
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- Enable function option
- Pre-biased output start-up capability
- Internal soft-start
- Overcurrent protection by low-side MOSFET RDS(ON) sensing (non-latching, auto-recovery)
- Small footprint, low profile surface mount QFN package (15 mm x 15 mm x 3.5 mm)
- Lead free
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| Applications |
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- Servers
- Industrial equipment
- Point of load regulation
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- Other general purpose step-down DC/DC
- Telecom and datacom applications
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Renesas' ISL8201M is a high-efficiency, low-noise DC/DC power solution in a thermally enhanced QFN package. Included in the package is a high performance PWM controller capable of switching at 600 kHz, power MOSFETs, an inductor, and all the passive components required for a complete DC/DC power solution. The ISL8201M simplifies power supply design, as only minimal external components are needed to implement a complete power solution.
