AP22816/17/18
1.0A/1.5A/2.0A SINGLE CHANNEL POWER DISTRIBUTION LOAD SWITCH
Description
Pin Assignments
The DIODES™ AP22816/17/18 is a single-channel, current-limited,
integrated high-side power switch optimized for Universal Serial Bus
(USB) and other hot-swap applications. The family of devices
complies with USB standards and is available with both polarities of
enable input.
(Top View)
(Top View)
FLG
GND
EN
OUT
IN
EN
GND
FLG
OUT
IN
1
2
3
5
1
2
3
5
4
The device has fast short-circuit response time for improved overall
system robustness, and has an integrated output discharge function
to ensure completely controlled discharging of the output voltage
capacitor. They provide a complete protection solution for applications
subject to heavy capacitive loads and the prospect of short circuit,
and offer reverse current blocking, overcurrent, overtemperature and
short-circuit protection, as well as controlled rise time and
undervoltage lockout functionality. A 6ms deglitch capability on the
open-drain flag output prevents false overcurrent reporting and does
not require any external components.
4
(TSOT25/ K Package)
(Top View)
(TSOT25/ KA Package)
(Top View)
OUT
GND
FLG
IN
1
2
3
5
OUT
GND
IN
OUT
1
2
3
5
EN
EN
4
4
The AP22816/17/18 is available in the standard Green and RoHS
compliant TSOT25 and MSOP-8 packages.
(TSOT25/ KB Package)
(TSOT25/ KE Package)
Features
(Top View)
(Top View)
Input Voltage Range: 2.7V to 5.5V
75mΩ On-resistance
OUT
OUT
OUT
FLG
1
2
8
7
GND
IN
OUT
GND
IN
FLG
1
2
3
5
Built-in Soft-start with 0.6ms Typical Rise Time
Fault Report (FLG) with Blanking Time (6ms Typ.)
ESD Protection: 2kV HBM, 500V CDM
Logic Level Enable Pin: Available with Active-high or Active-low
Versions
IN
3
4
6
5
EN
4
EN/EN
(TSOT25/ KC Package)
MSOP-8
Protections:
.
.
.
.
Overcurrent Protection with Auto Recovery
Short-Circuit Protection with Auto Recovery
Overtemperature Protection with Auto Recovery
Output Reverse Current / Voltage Protection
Applications
Thermally-Efficient Low Profile Package
Moisture Sensitivity: Level 1 per J-STD-020
Terminals:
Integrated load switches in Ultrabook PCs
Power up/down sequencing in Ultrabook PCs
Notebooks
.
TSOT-25: Finish – Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208 (e3)
Netbooks
Set-top boxes
.
MSOP-8: Finish – Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208 (e3)
SSD (solid state drives)
Consumer electronics
Tablet PCs
Weight:
.
.
TSOT25: 0.013 grams (Approximate)
MSOP-8: 0.027grams(Approximate)
Telecom systems
UL Recognized, File Number E322375
IEC60950-1 CB Scheme Certified
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
For automotive applications requiring specific change
control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP
capable, and manufactured in IATF 16949 certified facilities),
please contact us or your local Diodes representative.
https://www.diodes.com/quality/product-definitions/
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and
Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
1 of 17
www.diodes.com
April 2022
© Diodes Incorporated
AP22816/17/18
Document number: DS43535 Rev. 3 - 2
5秒后页面跳转
AO3401场效应管参数、引脚图、应用原理图
BT131可控硅参数及引脚图、工作原理详解
74LS32芯片参数、引脚图及功能真值表
全球首块英伟达H200交付 黄仁勋“送货上门”
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
