Datasheet 搜索 > 稳压芯片 > Intersil（英特矽尔） > ISL6217CVZ 数据手册 > ISL6217CVZ 数据手册 4/19 页
器件3D模型￥ 36.174
ISL6217CVZ 数据手册 - Intersil（英特矽尔）
制造商:
Intersil（英特矽尔）
分类:
稳压芯片
封装:
TSSOP-38
描述:
精密多相降压PWM精密多相降压PWM定位IMVP- IVA ?? ¢和IMVP -IV Precision Multi-Phase Buck PWM Precision Multi-Phase Buck PWM Positioning IMVP-IV⢠and IMVP-IV
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
导航目录
ISL6217CVZ数据手册
Page:
of 19 Go
若手册格式错乱，请下载阅览PDF原文件
ISL6217
4
Typical Application - 2-Phase Converter
Figure 1 shows a 2-Phase Synchronous Buck Converter
circuit used to provide “CORE” voltage regulation for the
Intel Pentium“ IV mobile processor using IMVP-IV™ and
IMVP-IV+™ voltage positioning.
The ISL6217 PWM controller can be configured for two or
one channel operation, and the ISL6217 can change the
number of power channels in operation, dynamically. The
number of channels of operation can be changed through
the PWRCH pin. The ISL6217 can be configured for two
channel operation in “Active” mode and one channel
operation in “Deep” and “Deeper Sleep” modes through
logic connections to the PWRCH pin. The following
configuration uses two channel operation in “Active” mode
and one channel operation in “Deep” and “Deeper Sleep”
modes.
The circuit shows pin connections for the ISL6217 PWM
controller in the 38 lead TSSOP package.
VDD
DACOUT
DSV
FSET
PWRCH
EN
DRSEN
DSEN#
VID0
VID1
VID2
VID3
VID4
VID5
PGOOD
EA+
COMP
FB
SOFT
VBAT
ISEN1
PHASE1
UG1
BOOT1
VSSP1
LG1
VDDP
LG2
VSSP2
BOOT2
UG2
PHASE2
ISEN2
VSEN
DRSV
STV
OCSET
VSS
ISL6217
TSSOP
VR_ON
DPRSLPVR
STP_CPU#
VID
PWRGD
Vbattery
+5VDC
+5VDC
+Vcc_core
FIGURE 1.
TYPICAL APPLICATION CIRCUIT FOR ISL6217 MULTIPHASE PWM CONTROLLER
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
