Product Summary

The AP2141 and AP2151 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. A 7ms deglitch capability
on the open-drain Flag output prevents false over-current reporting
and does not require any external components.
All devices are available in SO-8, MSOP-8EP, SOT25, and
U-DFN2018-6 packages

Features

? Single USB Port Power Switches
? Over-Current and Thermal Protection
? 0.8A Accurate Current Limiting
? Reverse Current Blocking
? 95m? On-Resistance
? Input Voltage Range: 2.7V - 5.5V
? 0.6ms Typical Rise Time
? Very Low Shutdown Current: 1μA (max)
? Fault Report (FLG) with Blanking Time (7ms typ)
? ESD Protection: 4kV HBM, 400V MM
? Active High (AP2151) or Active Low (AP2141) Enable
? Ambient Temperature Range -40°C to +85°C
? SOT25, SO-8, MSOP-8EP (Exposed Pad), and U-DFN2018-6:
Available in “Green” Molding Compound (No Br, Sb)
? Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
? Halogen and Antimony Free. “Green” Device (Note 3)
? UL Recognized, File Number E322375
? IEC60950-1 CB Scheme Certified 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AP2141WG-7
AP2141WG-7

Diodes Inc.

Power Switch ICs - USB 0.5A 2.7V-5.5V

Data Sheet

0-1: $0.59
1-10: $0.46
10-100: $0.35
100-500: $0.30
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AP2101MPG-13
AP2101MPG-13

Diodes Inc.

Power Switch ICs - Power Distribution 2A/5.5V SNGL CHANL CURRENT-LIMIT USB SW

Data Sheet

0-1600: $0.16
1600-2500: $0.15
2500-5000: $0.14
5000-10000: $0.13
AP2101SG-13
AP2101SG-13

Diodes Inc.

Power Switch ICs - Power Distribution 2A/5.5V SNGL CHANL CURRENT-LIMIT USB SW

Data Sheet

0-1: $0.38
1-25: $0.35
25-100: $0.31
100-250: $0.25
AP2111MPG-13
AP2111MPG-13

Diodes Inc.

Power Switch ICs - Power Distribution 2A/5.5V SNGL CHANL CURRENT-LIMIT USB SW

Data Sheet

0-1600: $0.16
1600-2500: $0.16
2500-3000: $0.15
3000-6000: $0.14
AP2111SG-13
AP2111SG-13

Diodes Inc.

Power Switch ICs - Power Distribution 2A/5.5V SNGL CHANL CURRENT-LIMIT USB SW

Data Sheet

0-1: $0.45
1-10: $0.38
10-100: $0.31
100-250: $0.25
AP2117
AP2117

Other


Data Sheet

Negotiable 
AP2141
AP2141

Other


Data Sheet

Negotiable