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TEXAS INSTRUMENTS TPS2042BDR
Power Load Switch, High Side, Active Low, 2 Outputs, 0.07 ohm On State, 5.5 V supp, 1 A, SOIC-8
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- TPS2042BDR
- Order Code:
- 3008863RL
-
- ECAD / MCAD
-
Product Overview
The TPS2042BDR is a Power Distribution Switch intended for applications where heavy capacitive loads and short circuits are likely to be encountered. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OCx) logic output low. When continuous heavy overloads and short-circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently.
- 70mR High-side MOSFET
- 500mA Continuous current
- Thermal and short-circuit protection
- 0.6ms Typical rise time
- Undervoltage lockout
- Deglitched fault report (OC)
- No OC glitch during power up
Applications
Power Management, Motor Drive & Control
Product Information
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- :
- High Side
- :
- 5.5V
- :
- 1A
- :
- 0.07ohm
- :
- SOIC
- :
- 8Pins
- :
- Yes
- :
- Active Low
- :
- 2Outputs
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (0)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 8/12/25
593 UK stock available for 4-6 business days delivery
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
Rs.67.23
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- Price for:
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Multiple: 1 Minimum: 100
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| Quantity | Price | Your Price |
|---|---|---|
| 100+ | Rs.67.23 | |
| 500+ | Rs.59.43 | |
| 1000+ | Rs.46.98 | |
| 2500+ | Rs.41.09 | |
| 5000+ | Rs.40.44 | |
| Quantity | Price | Your Price |
|---|
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100 (Cut Tape 3008863) x 67.23 = Rs.6,723.00
Total Price: Rs.6,723.00
100 (Re-reel 3008863RL) x 67.23 = Rs.6,723.00
Total Price: Rs.6,723.00
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