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TEXAS INSTRUMENTS TPS2020D
Power Distribution Switch, High Side, Active Low, 1 Output, 5.5V, 0.3A, SOIC-8
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- TPS2020D
- Order Code:
- 3124015
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- ECAD / MCAD
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Product Overview
The TPS2020D is a Power Distribution Switch intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device is 50mΩ N-channel MOSFET high-side power switches. The switch is controlled by a logic enable compatible with 5V logic and 3V logic. 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 TPS202x limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OC) 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.
- Short-circuit and thermal protection
- Overcurrent logic output
- Logic-level enable input
- 6.1ms Typical rise time
- Undervoltage lockout
- 10µA Maximum standby supply current
- No drain-source back-gate diode
Applications
Power Management
Product Information
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- :
- High Side
- :
- 1Channels
- :
- 5.5V
- :
- 300mA
- :
- 0.033ohm
- :
- SOIC
- :
- 8Pins
- :
- Yes
- :
- Active Low
- :
- 1Outputs
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
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95 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 11/3/25
95 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥768.48
(
¥845.33
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥768.48 (¥845.33) | ( ) |
| 10+ | ¥672.42 (¥739.66) | ( ) |
| 25+ | ¥557.15 (¥612.87) | ( ) |
| 50+ | ¥499.51 (¥549.46) | ( ) |
| 100+ | ¥461.09 (¥507.20) | ( ) |
| 250+ | ¥430.35 (¥473.39) | ( ) |
| 500+ | ¥407.29 (¥448.02) | ( ) |
| 1000+ | ¥391.92 (¥431.11) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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