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STMICROELECTRONICS STMPS2252TTR
POWER LOAD SW, HIGH SIDE, -40 TO 85DEG C
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- STMPS2252TTR
- Order Code:
- 3367239
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- Technical Datasheet:
- STMPS2252TTR Datasheet
- ECAD / MCAD
-
Product Overview
STMPS2252TTR is an enhanced dual-channel power switch. This power distribution switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device incorporates 100mohm MOSFET high-side power switches for power distribution systems that require multiple power switches in a single package. Each switch is controlled by an independent logic enable input. When the output load exceeds the current limit threshold or a short is present, this 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.
- Thermal protection, independent short-circuit protection with overcurrent logic output
- Operating range from 2.7V to 5.5V
- CMOS and TTL compatible inputs
- 2.5ms typical rise time, undervoltage lockout
- 13µA maximum standby supply current
- Ambient temperature range from -40°C to 85°C
- 8KV ESD protection, reverse current protection, fault blanking
- MSOP8 package
- 500mA current limit, active high enable
- Static drain source ON state resistance is 120mohm typ (VI = 2.7V, TJ = 25°C)
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- High Side
- :
- 4Channels
- :
- 5V
- :
- 500mA
- :
- 0.12ohm
- :
- MSOP
- :
- 8Pins
- :
- Yes
- :
- Active High
- :
- 2Outputs
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (2)
Packaging type
Cut Tape
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Extra stock is available upon order to the Supplier Lead Time which is approximately 6/9/25
6,612 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
¥141.08
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¥155.19
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| 10+ | ¥139.83 (¥153.81) | ( ) |
| 50+ | ¥139.81 (¥153.79) | ( ) |
| 100+ | ¥139.78 (¥153.76) | ( ) |
| 250+ | ¥139.75 (¥153.73) | ( ) |
| 500+ | ¥139.73 (¥153.70) | ( ) |
| 1000+ | ¥139.70 (¥153.67) | ( ) |
| 2500+ | ¥139.67 (¥153.64) | ( ) |
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