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TPS2065CDBVR
1A loading, 4.5-5.5V, 86mΩ USB power switch, active-high, output discharge, reverse blocking
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Manufacturer:
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Mfr.Part #:
TPS2065CDBVR
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Datasheet:
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Vin (min) (V):
4.5
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Vin (max) (V):
5.5
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Continuous current (max) (A):
1
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Current limit (A):
1.55
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EDA/CAD Models:
Availability: 4374 PCS
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TPS2065CDBVR General Description
The TPS20xxC and TPS20xxC-2 power-distribution switch family is intended for applications, such as USB, where heavy capacitive loads and short circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications from 0.5 A to 2 A.
The TPS20xxC and TPS20xxC-2 family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current limit threshold. This provides a predictable fault current under all conditions. The fast overload response time eases the burden on the main 5-V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Key Features
- Single Power Switch Family
- Pin-for-Pin With Existing TI Switch Portfolio
- Rated Currents of 0.5 A, 1 A, 1.5 A, 2 A
- ±20% Accurate, Fixed, Constant Current Limit
- Fast Overcurrent Response: 2 µs
- Deglitched Fault Reporting
- Selected Parts With (TPS20xxC) and Without
(TPS20xxC-2) Output Discharge - Reverse Current Blocking
- Built-In Soft Start
- Ambient Temperature Range: –40°C to 85°C
- UL Listed and CB-File No. E169910
Specifications
Product type | Fixed current limit, Power switch | Vin (min) (V) | 4.5 |
Vin (max) (V) | 5.5 | Continuous current (max) (A) | 1 |
Current limit (A) | 1.55 | Operating temperature range (°C) | -40 to 125 |
Enable | Active High | Number of switches | 1 |
Current limit accuracy at 1 A | 0.2 | Rating | Catalog |
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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Availability: 4374 PCS
+BOMQty. | Unit Price | Ext. Price |
---|---|---|
5+ | $0.194 | $0.97 |
50+ | $0.159 | $7.95 |
150+ | $0.145 | $21.75 |
500+ | $0.125 | $62.50 |
3000+ | $0.104 | $312.00 |
6000+ | $0.099 | $594.00 |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for TPS2065CDBVR, guaranteed quotes back within 12hr.
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