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| 型号： | ADP198ACBZ-11-R7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC HIGH-SIDE LOAD SWITCH 4WLCSP |
| 标准包装： | 3,000 |
| 类型： | 高端 |
| 输入类型： | 非反相 |
| 输出数： | 1 |
| 导通状态电阻： | 40 毫欧 |
| 电流 - 输出 / 通道： | 1A |
| 电源电压： | 1.65 V ~ 6.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 4-UFBGA，WLCSP |
| 供应商设备封装： | 4-WLCSP |
| 包装： | 带卷 (TR) |
Logic Controlled, 1 A, High-Side Load
Switch with Reverse Current Blocking
Data Sheet
FEATURES
TYPICAL APPLICATION CIRCUITS
Low RDS ON of 50 mΩ @ 3.3 V (WLCSP only)
Low input voltage range: 1.65 V to 6.5 V
1 A continuous operating current
Built-in level shift for control logic that can be operated by
1.2 V logic
+
VIN
GND
ADP198
REVERSE
POLARITY
PROTECTION
VOUT
Low 2.5 μA quiescent current @ V IN = 2.8 V
Low 1.1 μA shutdown current @ V IN = 2.8 V
Reverse current blocking
OFF
EN
ON
LEVEL SHIFT
AND SLEW
RATE CONTROL
LOAD
Programmable start-up time
Ultrasmall 1 mm × 1 mm, 4-ball, 0.5 mm pitch (WLCSP)
Tiny 8-lead lead frame chip scale package (LFCSP)
Figure 1. WLCSP
2.0 mm × 2.0 mm × 0.55 mm, 0.5 mm pitch
ADP198
REVERSE
POLARITY
APPLICATIONS
Mobile phones
Digital cameras and audio devices
Portable and battery-powered equipment
+
VIN
VIN
SEL0
SEL1
PROTECTION
SLEW
RATE CONTROL
VOUT
VOUT
LOAD
OFF
ON
EN
LEVEL SHIFT
GND
Figure 2. LFCSP
GENERAL DESCRIPTION
The ADP198 is a high-side load switch designed for operation
between 1.65 V and 6.5 V that is protected against reverse
current flow from output to input. A load switch provides power
domain isolation, thereby helping to keep subsystems isolated and
powered independently and enabling reduced power consumption.
The ADP198 contains a low on-resistance P-channel MOSFET
that supports more than 1 A of continuous load current. The
low 2.5 μA quiescent current and ultralow shutdown current
make the ADP198 ideal for battery-operated portable
equipment. The built-in level shifter for enable logic makes the
ADP198 compatible with modern processors and general-purpose
input/output (GPIO) controllers. The LFCSP version also allows
the user to program the start-up time to control the inrush
current at turn on.
The ADP198 is available in an ultrasmall 1 mm × 1 mm, 4-ball,
0.5 mm pitch WLCSP. An 8-lead, 2 mm × 2 mm × 0.55 mm,
0.5 mm pitch LFCSP is also available.
Rev. G
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700 ?2011–2013 Analog Devices, Inc. All rights reserved.
Trademarks and registered trademarks are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADP198ACBZ-R7 | 功能描述:IC HIGH-SIDE LOAD SWITCH 4WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 其它有关文件:VND5E050AK-E View All Specifications 产品培训模块:VIPower™ M0-5 Smart Power Devices 标准包装:1,000 系列:VIPower™ 类型:高端 输入类型:非反相 输出数:2 导通状态电阻:50 毫欧 电流 - 输出 / 通道:19A 电流 - 峰值输出:27A 电源电压:4.5 V ~ 28 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:24-SOP（0.295"，7.50mm 宽）裸露焊盘 供应商设备封装:PowerSSO-24 包装:带卷 (TR) 其它名称:497-11699-2VND5E050AKTR-E-ND |
| ADP198ACPZ-R7 | 功能描述:IC LOAD SW H-SIDE W/RCB 8LFCSP RoHS:是 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:2,500 系列:- 类型:高端 输入类型:非反相 输出数:1 导通状态电阻:35 毫欧 电流 - 输出 / 通道:- 电流 - 峰值输出:3A 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) 其它名称:MIC2545A-1YTSTRMIC2545A-1YTSTR-ND |
| ADP198CP-EVALZ | 功能描述:BOARD EVAL FOR ADP198 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:* 标准包装:1 系列:- 主要目的:电信，线路接口单元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要属性:T1/J1/E1 LIU 次要属性:- 已供物品:板，电源，线缆，CD 其它名称:82EBV2081 |
| ADP199 | 制造商:AD 制造商全称:Analog Devices 功能描述:3.6 V, 500 mA Logic Controlled |
| ADP199ACBZ-R7 | 功能描述:IC HIGH-SIDE LOAD SWITCH 8WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 其它有关文件:VND5E050AK-E View All Specifications 产品培训模块:VIPower™ M0-5 Smart Power Devices 标准包装:1,000 系列:VIPower™ 类型:高端 输入类型:非反相 输出数:2 导通状态电阻:50 毫欧 电流 - 输出 / 通道:19A 电流 - 峰值输出:27A 电源电压:4.5 V ~ 28 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:24-SOP（0.295"，7.50mm 宽）裸露焊盘 供应商设备封装:PowerSSO-24 包装:带卷 (TR) 其它名称:497-11699-2VND5E050AKTR-E-ND |
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