TPS76801QPWPRQ1 Power Management ICs - PMIC by Texas Instruments

REGULATOR LDO ADJ 1A HTSSOP-20

Status: Unknown
Series: -
RoHS: Unknown
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This device is designed to have a fast transient response and be stable with 10 μF capacitors. This combination provides high performance at a reasonable cost. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76850Q1) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 μA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a shutdown mode; applying a TTL high signal to the enable (EN) input shuts down the regulator, reducing the quiescent current to less than 1 μA at TJ = 25°C. Power good (PG) is an active-high output, which can be used to implement a power-on reset or a lowbattery indicator. The TPS768xx-Q1 is offered in 1.8-V, 2.5-V, 3.3-V, and 5-V fixed-voltage versions and in an adjustable version (programmable over the range of 1.2 V to 5.5 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges. The TPS768xx-Q1 family is available in a 20pin PWP package.

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Specifications

Output Type Adjustable
Input Voltage Min 2.7V
Input Voltage Max 10V
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min 1.2V
Adjustable Output Voltage Max 5.5V
Output Current 1A
Dropout Voltage Vdo 230mV
LDO Regulator Case Style HTSSOP
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Output Voltage Max 5.5V
Output Voltage Min 1.2V
Primary Input Voltage 10V

Alternative Descriptions

Automotive 1-A, 10-V, low-dropout voltage regulator with power good & enable | Texas Instruments


Frequently Asked Questions

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What category does TPS76801QPWPRQ1 fall under?

The TPS76801QPWPRQ1 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

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You can view similar parts to TPS76801QPWPRQ1 when available in the Voltage Regulators 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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