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| 型号： | ISL8201MEVAL1Z |
| 厂商： | Intersil |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL STEP-DOWN POL ISL8201 |
| 产品培训模块： | Solutions for Industrial Control Applications |
| 标准包装： | 1 |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 1，非隔离 |
| 输出电压： | 1.5V |
| 电流 - 输出： | 10A |
| 输入电压： | 1 ~ 20 V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 600kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | ISL8201 |
| 产品目录页面： | 1248 (CN2011-ZH PDF) |
?
ISL8201M
Data Sheet
October 21, 2010
FN6657.2
P VC C
10A, High Efficiency DC/DC Module
The ISL8201M is a 20V, 10A output current, variable output
step-down power supply. Included in the 15mmx15mm
package is a high performance PWM controller switching at
600kHz, power MOSFETs, an inductor, and all the passive
components required for complete DC/DC power solution.
The ISL8201M operates over an input voltage range of 1V to
20V and supports an output voltage range of 0.6V to 5V,
which is set by a single dividing resistor. This high efficiency
power module is capable of delivering 10A (17A peak) output
with up to 95% efficiency, needing no heat sinks or airflow to
meet power specifications. Only bulk input and output
capacitors are needed to finish the design. Utilizing
voltage-mode control, the output voltage can be precisely
regulated to as low as 0.6V with up to ±1% output voltage
regulation. The ISL8201M also features internal
compensation, internal soft-start, auto-recovery overcurrent
protection, an enable option, and pre-biased output start-up
capability.
The ISL8201M is packaged in a thermally enhanced, compact
(15mmx15mm) and low profile (3.5mm) over-molded QFN
Package Module suitable for automated assembly by
standard surface mount equipment. The ISL8201M is Pb-free
(RoHS compliant).
Typical Schematic
(+5V/+12V)
or
(+6.5V to 14.4V) C PVC C
P VCC
Features
? Complete Switch Mode Power Supply
? Bias Voltage Range from +4.5 to +14.4V
- Wide Input Voltage Range from 1V up to 20V (see
“Input Voltage Considerations” on page 11)
? 10A DC Output Current, 17A Peak Output Current
? Adjustable +0.6V to +5V Output Range
? Up to 95% Efficiency
? Simple Voltage Mode Control
? Fixed 600kHz Switching Frequency
? Fast Transient Response
? Enable Function Option
? Pre-biased Output Start-up Capability
? Internal Soft-Start
? Overcurrent Protection by Low-Side MOSFET r DS(ON)
Sensing (Non-Latching, Auto-Recovery)
? Small Footprint, Low Profile Surface Mount QFN Package
(15mmx15mmx3.5mm)
? Pb-Free (RoHS Compliant)
Applications
? Servers
? Industrial Equipment
? Point of Load Regulation
C OMP/EN PVCC V IN
VIN ISL8201M
V IN
V IN
(+4.5V to +20V)
C IN F B P HASE
VO U T
C IN
OUT
(+5V / +12V)
1.8V
10A
C O UT
? Other General Purpose Step-Down DC/DC
? Telecom and Datacom Applications
ISL8201M
V OUT
R FB
I SEN
P GND
PG ND
V OUT
FB
C OUT R FB
4.87k
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2009, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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| ISL8201MIRZ | 功能描述:DC/DC转换器 STAND ALONE 10A DC/D CSTEPDWNPWRSUPPYMOD1 RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| ISL8201MIRZ-T | 功能描述:DC/DC转换器 ST& ALONE 10A DC/DC DWN PWR SUPPLY MOD RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| ISL8204M | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Complete High Efficiency DC/DC Power Module |
| ISL8204MEVAL1Z | 功能描述:电源管理IC开发工具 ISL8204 EVAL BRD 1 ROHS CMPL MOD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| ISL8204MIRZ | 功能描述:DC/DC转换器 STAND ALONE 4A DC/DC STEPDWNPWRSUPPYMOD15 RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
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