Diodes Incorporated
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AP21410

0.2A Single Channel Current-Limited Power Switch

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Description

The AP21410 and AP21510 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.

Feature(s)

  • Single USB Port Power Switches
  • Over-Current and Thermal Protection
  • 0.4A Typical Current Limiting
  • Reverse Current Blocking
  • 95mΩ On-Resistance
  • Input Voltage Range: 2.7V to 5.5V
  • 0.4ms Typical Rise Time
  • Very Low Shutdown Current: 1μA (Max)
  • ESD Protection: 4KV HBM, 400V MM
  • Active Low (AP21410) or Active High (AP21510) Enable

Application(s)

Single USB port Power Switches

Product Specifications

Product Parameters

Type OCP Switch
AEC Qualified No
Compliance (Only Automotive supports PPAP) Standard
Maximum Continuous Output Current (A) 0.2
(MAX) Maximum Current Limit Fixed (A) 0.5
Adjustable Current Limit No
Channels 1
Enable Logic Active Low
Minimum Operating Voltage (V) 2.7
Maximum Operating Voltage (V) 5.5
Quiescent Current Typ (µA) 45
RDS(ON) (VIN = 5V) Typ (mΩ) 90
Reverse Current Block Yes
Minimum Power Supply Voltage (V) 2.7
Maximum Power Supply Voltage (V) 5.5
Output Discharge Yes
(TYP) Output Rise Time mS 0.4
OCP Output Latch Off No
OCP Flag No
Power Good No
Operating Ambient Temperature Range (°C) -40 to 85
Overtemperature Protection Yes
UL Certificate Yes

Related Content

Packages

Technical Documents

Evaluation Boards and User Guides

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2512 2021-04-16 2021-07-16 Qualified Additional Assembly & Test (A/T) Site