TPS71550QDCKRQ1 Power Management ICs - PMIC by Texas Instruments

LDO FIXED 5V 0.05A SC-70-5

Status: Unknown
Series: 5V 50mA LDO Voltage Regulators
RoHS: Unknown
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The TPS715xx-Q1 low-dropout (LDO) voltage regulators offer the benefits of high input voltage, LDO voltage, low-power operation, and miniaturized packaging. The devices, which operate over an input range of 2.5 V to 24 V, are stable with any capacitor (>0.47 μF). The LDO voltage and low quiescent current allow operations at extremely low power levels. Therefore, the devices are ideal for powering battery-management ICs. Specifically, since the devices are enabled as soon as the applied voltage reaches the minimum input voltage, the output is quickly available to power continuously operating battery-charging ICs. The usual PNP pass transistor has been replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the LDO voltage, typically 415 mV at 50 mA of load current, is directly proportional to the load current. The low quiescent current (3.2 μA typical) is stable over the entire range of output load current (0 mA to 50 mA). Table 1.

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Specifications

Output Type Fixed
Input Voltage Min 2.5V
Input Voltage Max 24V
Fixed Output Voltage Nom. 5V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Output Current 50mA
Dropout Voltage Vdo 415mV
LDO Regulator Case Style SC-70
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range 5V 50mA LDO Voltage Regulators
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Output Voltage Nom. 5V

Alternative Descriptions

Automotive, 50mA 24V ultra-low-IQ low-dropout (LDO) voltage regulator | Texas Instruments
Ldo, Fixed, 5V, 0.05A, Sc-70-5 | Newark Electronics
LDO, FIXED, 5V, 0.05A, SC-70-5 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS71550QDCKRQ1?

Additional datasheets, footprints and schematics for TPS71550QDCKRQ1 are listed on our Part Details page. You can also find images and similar parts to TPS71550QDCKRQ1 on this page.

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What category does TPS71550QDCKRQ1 fall under?

The TPS71550QDCKRQ1 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

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You can view similar parts to TPS71550QDCKRQ1 when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the TPS71550QDCKRQ1 RoHS compliant?

This part has not been flagged as RoHS Compliant.

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