TPS2556DRBT Semiconductors - ICs by Texas Instruments

IC POWER DIST SWITCH ADJ 8SON

Semiconductors - ICs
> Power Management ICs - PMIC
> Power Distribution Switches
Status: Unknown
Series: -
RoHS: Unknown
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The TPS255x power-distribution switch is intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. These devices offer a programmable current-limit threshold between 500 mA and 5 A (typical) through an external resistor. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff. TPS255x devices limit the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. The FAULT logic output asserts low during overcurrent and overtemperature conditions.

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Specifications

Power Load Switch Type High Side
Input Voltage 6.5V
Current Limit 5A
On State Resistance 0.022ohm
Distribution Switch Case Style SON
No. of Pins 8Pins
Thermal Protection Yes
On / Enable Input Polarity Active Low
No. of Outputs 2Outputs
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 2556
Internal Switch No
Power Dissipation Pd 2.403W
Termination Type Surface Mount Device

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Frequently Asked Questions

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The TPS2556DRBT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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Is the TPS2556DRBT RoHS compliant?

This part has not been flagged as RoHS Compliant.

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