TPS2041BDBVT Semiconductors - ICs by Texas Instruments

POWER LOAD SWITCH HIGH SIDE SOT-23-5

Status: Unknown
Series: -
RoHS: Unknown
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The TPS20xxB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporates 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. 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 2.7 V. 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. Internal circuitry ensures that the switch remains off until valid input voltage is present. This powerdistribution switch is designed to set current limit at 1 A (typical).
Distributor Stock
Logo for Texas Instruments Texas Instruments
16,000 units
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Logo for Digi-Key Electronics Digi-Key Electronics
No stock
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Logo for Arrow Electronics Arrow Electronics
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Specifications

Power Load Switch Type High Side
Input Voltage 5.5V
Current Limit 1A
On State Resistance 0.14ohm
Distribution Switch Case Style SOT-23
No. of Pins 5Pins
Thermal Protection Yes
On / Enable Input Polarity Active Low
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

0.5A loading, ±25% ILIMIT accuracy, 2.7-5.5V, 70mΩ USB power switch, active-low | Texas Instruments
IC PWR SWITCH N-CHAN 1:1 SOT23-5 | Digi-Key Electronics
POWER LOAD SWITCH, HIGH SIDE, SOT-23-5 | element14

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Frequently Asked Questions

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Additional datasheets, footprints and schematics for TPS2041BDBVT are listed on our Part Details page. You can also find images and similar parts to TPS2041BDBVT on this page.

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What category does TPS2041BDBVT fall under?

The TPS2041BDBVT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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You can view similar parts to TPS2041BDBVT when available in the Power Management range under the specifications section at the bottom of the details page.

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This part has not been flagged as RoHS Compliant.

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