AP2155 Datasheet (AP2145 / AP2155) 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH

Manufacturer: Diodes Incorporated

Download the AP2155 datasheet PDF. This datasheet also includes the AP2145 variant, as both parts are published together in a single manufacturer document.

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AP2155 (ap2145 / ap2155) 0.5a single channel current-limited power switch by Diodes Incorporated - Datasheet Preview — Note: The manufacturer provides a single datasheet file (AP2145_DiodesIncorporated.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	AP2155
Manufacturer	Diodes Incorporated
File Size	419.73 KB
Description	(AP2145 / AP2155) 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
Datasheet	AP2155 Datasheet

General Description

The AP2145 and AP2155 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications.

The family of devices complies with USB 2.0 and available with both polarities of Enable input.

They offer current and thermal limiting and short circuit protection as well as controlled rise time and under-voltage lockout functionality.

Overview

AP2145/AP2155 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH.

Key Features

Single USB port power switches Over-current and thermal protection 0.8A accurate current limiting Reverse Current Blocking 90mΩ on-resistance Input voltage range: 2.7V.
5.5V 0.6ms typical rise time Very low shutdown current: 1uA (max) Fault report (FLG) with blanking time (7ms typ) ESD protection: 6KV HBM, 400V MM Active high (AP2155) or a.

More Datasheets from Diodes Incorporated

Part Number	Description
AP2151D	0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
AP2156	(AP2146 / AP2156) 0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
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AP2145	(AP2145 / AP2155) 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
AP2146	(AP2146 / AP2156) 0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
AP2161D	1A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
AP2162	1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
AP2166	1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
AP2171D	1A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
AP2172	1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH