ISL9506 - Multiphase PWM Controller

Product Overview

Renesas

Datasheet Details

Part number	ISL9506
Manufacturer	Renesas
File Size	1.22 MB
Description	Multiphase PWM Controller
Datasheet	ISL9506 Datasheet
Additional preview pages of the ISL9506 datasheet.

Product details

Description

PGOOD 3V3 PGD_N DE_ENN DE_EN VR_EN VSEL6 VSEL5 VSEL4 VSEL3 40 39 38 37 36 35 34 33 32 31 LP 1 PMON 2 RBIAS 3 VRHOT# 4 NTC 5 SOFT 6 OCSET 7 VW 8 COMP 9 FB 10 GND PAD (BOTTOM) 30 VSEL2 29 VSEL1 28 VSEL0 27 PWM1 26 PWM2 25 PWM3 24 FCCM 23 ISEN1 22 ISEN2 21 ISEN3 11 12 13 14 15 16 17 18 19 20 VDIFF VSEN RTN DROOP DFB VO VSUM VIN VSS VD D LP (Pin 1) Low power indicator input.When asserted low, indicates a reduced load-current condition.For ISL9506, when LP is asserted low, PWM2 will be disa

Features

ISL9506 reports output power through a power monitor pin (PMON). Current sense can be achieved by using either inductor DCR or discrete precision resistor. In the case of DCR current sensing, a single NTC thermistor is used to thermally compensate the inductor DCR variation with temperature. A unity gain, differential amplifier is available for remote voltage sensing. This allows the voltage at the load point to be accurately measured and regulated per voltage selection pins. Ordering Informat.

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Published: Jun 18, 2019 |