Manufacturer:
Diodes Incorporated
Product Category:
Power Management,
Power Load Distribution Switches
AP2191SG-13
USB Power SW Hi Side Single 5.5V 2.1A 8-Pin SOP T/R
Avnet Manufacturer Part #:
AP2191SG-13
RoHS 10 Compliant
The AP2191 is 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 is 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.
Key Features
- Single USB Port Power Switches
- Over-Current and Thermal Protection
- 2.1A Accurate Current Limiting
- Reverse Current Blocking
- 95μΩ 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, 300V MM
- Active Low (AP2181) or Active High (AP2191) 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
- Halogen and Antimony Free. “Green” Device
Technical Attributes
Find Similar Parts|
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Description | Value |
|---|---|---|
|
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No. of Pins | 8 |
|
|
IC Case / Package | SOIC |
|
|
Input Voltage | 5.5 V |
|
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Operating Temperature Min | -40 °C |
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On State Resistance | 115 mOhm |
|
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Current Limit | 1.5 A |
|
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No. of Channels | 1 |
|
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No. of Outputs | 1 |
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Operating Temperature Max | 85 °C |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | 8542390000 |
| HTSN: | 8542390001 |