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NCP1589AMNTWG

更新时间: 2024-09-20 05:52:03
品牌 Logo 应用领域
安森美 - ONSEMI 控制器
页数 文件大小 规格书
10页 198K
描述
Low Voltage Synchronous Buck Controller

NCP1589AMNTWG 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:DFN
包装说明:HVSON, SOLCC10,.12,20针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.5其他特性:ALSO HAS ADJUSTABLE OUTPUT AS LOW AS 2.5 V
模拟集成电路 - 其他类型:SWITCHING CONTROLLER控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:13.2 V
最小输入电压:4.5 V标称输入电压:5 V
JESD-30 代码:S-PDSO-N10长度:3 mm
湿度敏感等级:1功能数量:1
端子数量:10最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装等效代码:SOLCC10,.12,20
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:1 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:330 kHz温度等级:COMMERCIAL
端子面层:Nickel/Gold/Palladium (Ni/Au/Pd)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

NCP1589AMNTWG 数据手册

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NCP1589A, NCP1589B  
Product Preview  
Low Voltage Synchronous  
Buck Controller  
The NCP1589A/B is a low cost PWM controller designed to operate  
from a 5 V or 12 V supply. This device is capable of producing an  
output voltage as low as 0.8 V. This device is capable of converting  
voltage from as low as 2.5 V. This 10pin device provides an optimal  
level of integration to reduce size and cost of the power supply.  
Features include a 1.5 A gate driver design and an internally set  
300 kHz or 600 kHz oscillator. In addition to the 1.5 A gate drive  
capability, other efficiency enhancing features of the gate driver  
include adaptive nonoverlap circuitry. The NCP1589A/B also  
incorporates an externally compensated error amplifier. Protection  
features include programmable short circuit protection and  
undervoltage lockout (UVLO).  
http://onsemi.com  
MARKING DIAGRAMS  
1589x  
ALYWG  
G
DFN10  
CASE 485C  
1589x = Specific Device Code  
x = A or B  
A
L
= Assembly Location  
= Wafer Lot  
Y
W
G
= Year  
= Work Week  
= PbFree Device  
Features  
V Range from 4.5 V to 13.2 V  
CC  
300 kHz and 600 kHz Internal Oscillator  
Boost Pin Operates to 30 V  
Voltage Mode PWM Control  
Precision 0.8 V Internal Reference  
Adjustable Output Voltage  
Internal 1.5 A Gate Drivers  
80% Max Duty Cycle  
(Note: Microdot may be in either location)  
PIN CONNECTIONS  
PGOOD  
1
2
3
4
5
BOOT  
LX  
10  
9
VOS  
Input Under Voltage Lockout  
Programmable Current Limit  
This is a PbFree Device  
8
FB  
UG  
LG  
7
COMP/EN  
V
CC  
GND  
6
Applications  
Graphics Cards  
(Top View)  
Desktop Computers  
Servers / Networking  
DSP & FPGA Power Supply  
DCDC Regulator Modules  
ORDERING INFORMATION  
Device  
Package  
Shipping  
NCP1589AMNTWG  
NCP1589BMNTWG  
NCP1589AMNTXG  
NCP1589BMNTXG  
DFN10  
(PbFree)  
3000 /  
Tape & Reel  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specifications  
Brochure, BRD8011/D.  
This document contains information on a product under development. ON Semiconductor  
reserves the right to change or discontinue this product without notice.  
© Semiconductor Components Industries, LLC, 2009  
1
Publication Order Number:  
May, 2009 Rev. P4  
NCP1589A/D  

NCP1589AMNTWG 替代型号

型号 品牌 替代类型 描述 数据表
NCP1589BMNTWG ONSEMI

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