ISL95870 - PWM DC/DC Controller
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8 ISL95870A Functional Pin Descriptions.
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DATASHEET ISL95870, ISL95870A, ISL95870B PWM DC/DC Controller with VID Inputs for Portable GPU Core-Voltage Regulator FN6899 Rev.1.00 December 2, 2013 The ISL95870, ISL95870A, ISL95870B ICs are Single-Phase Synchronous-Buck PWM regulators featuring Intersil’s proprietary R4 Technology™.
The wide 3.3V to 25V input voltage range is ideal for systems that run on battery or AC-adapter power sources.
The ISL95870A and ISL95870B are low-cost solutions for applications requiring dynamically selected
ISL95870 Features
* Input Voltage Range: 3.3V to 25V
* Output Voltage Range: 0.5V to 5V
* Precision Regulation - Proprietary R4™ Frequency Control Loop - ±0.5% System Accuracy Over -10°C to +100°C
* Optimal Transient Response - Intersil’s R4™ Modulator Technology
* Output Remot
