ISL62776
ISL62776 is Multiphase PWM Regulator manufactured by Renesas.
Features
- Supports AMD SVI 2.0 serial data bus interface ○ Serial VID clock frequency range: 100k Hz to 25MHz
- Dual output controller with PWM output
- Precision voltage regulation
○ 0.5% system accuracy over-temperature ○ 0.5V to 1.55V in 6.25m V steps ○ Enhanced load-line accuracy
- Supports multiple current sensing methods ○ Lossless inductor DCR current sensing ○ Precision resistor current sensing
- Programmable phase operation for both Core and SOC VR outputs
- Superior noise immunity and transient response
- Output current and voltage telemetry
- Differential remote voltage sensing
- High efficiency across entire load range
- Programmable slew rate
- Programmable VID offset and droop on both outputs
- Programmable switching frequency for both outputs
- Excellent dynamic current balance between phases
- Protection: OCP/WOC, OVP, PGOOD, and thermal monitoring
- Small footprint 40 Ld 5x5 TQFN package ○ Pb-free (Ro HS pliant)
Output Voltage (V)
0.750 0.700
SOC SOC
Co Croere
0.600 0
Load Current (A)
Figure 1. Output Voltage vs Load
R16DS0044EU0200 Rev.2.00 Oct.8.20
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Contents
1. Overview
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