参数资料
型号: NCP5214AMNR2G
厂商: ON Semiconductor
文件页数: 5/31页
文件大小: 0K
描述: IC CTLR NOTEBOOK DDR PWR 22-DFN
产品变化通告: Product Discontinuation 01/Oct/2008
标准包装: 2,500
应用: 控制器,DDR
输入电压: 4.5 V ~ 24 V
输出数: 2
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 22-VFDFN 裸露焊盘
供应商设备封装: 22-DFN(6x5)
包装: 带卷 (TR)
NCP5214A
MAXIMUM RATINGS
Rating
Power Supply Voltage (Pin 11, 20) to AGND (Pin 9)
High?Side Gate Drive Supply: BOOST (Pin 17) to SWDDQ (Pin 19)
High?Side FET Gate Drive Voltage: TGDDQ (Pin 18) to SWDDQ (Pin 19)
Input/Output Pins to AGND (Pin 9)
Symbol
V CCA , V CCP
V BOOST ?V SWDDQ,
V TGDDQ ?V SWDDQ
V IO
Value
?0.3, 6.0
?0.3, 6.0
?0.3, 6.0
Unit
V
V
V
Pins 1?4, 6?8, 10, 12?15, 21
Overcurrent Sense Input (Pin 16) to AGND (Pin 9)
Switch Node (Pin 19)
V OCDDQ
V SWDDQ
27
?4.0 (<100 ns),
V
V
?0.3 (dc), 32
PGND (Pin 22), VTTGND (Pin 5) to AGND (Pin 9)
Thermal Characteristics
DFN22 Plastic Package
V GND
R q JA
?0.3, 0.3
35
V
_ C/W
Thermal Resistance, Junction?to?Ambient
Operating Junction Temperature Range
Operating Ambient Temperature Range
Storage Temperature Range
Moisture Sensitivity Level
T J
T A
T stg
MSL
0 to +150
?40 to +85
?55 to +150
1
_ C
_ C
_ C
?
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. This device series contains ESD protection and exceeds the following tests:
Human Body Model (HBM) ≤ 2.0 kV per JEDEC standard: JESD22–A114 except Pin 17 which is ≤ 1 kV.
Machine Model (MM) ≤ 200 V per JEDEC standard: JESD22–A115 except Pin 17 which is ≤ 150 V.
2. Latchup Current Maximum Rating: ≤ 150 mA per JEDEC standard: JESD78.
3. Pin 16 (OCDDQ) must be pulled high to VIN through a resistor.
http://onsemi.com
5
相关PDF资料
PDF描述
NCP5214MNR2G IC CTLR NOTEBOOK DDR PWR 22-DFN
NCP5215MNR2G IC CTLR SYNC BUCK DUAL 40-QFN
NCP5217AMNTXG IC REG CTRLR BUCK PWM 14-QFN
NCP5218MNR2G IC DDR PWR CTLR 2IN2 NTBK 22-DFN
NCP5220MNR2G IC CTLR PWM DUAL BUCK PWR 20-DFN
相关代理商/技术参数
参数描述
NCP5214EVB 功能描述:电源管理IC开发工具 ANA NCP5214 EVAL BRD 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
NCP5214MNR2 功能描述:DC/DC 开关控制器 2-IN-1 NOTBOOK DDR CNTLR RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
NCP5214MNR2G 功能描述:DC/DC 开关控制器 2-IN-1 NOTBOOK DDR CNTLR RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
NCP5215 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Synchronous Buck Controller for Notebook Power System
NCP5215MNR2G 功能描述:直流/直流开关转换器 BUCK CONTROLLER RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT