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TPS78833DBVT

Fixed LDO Voltage Regulator, 2.7V to 10V, 150mV Dropout, 3.3Vout, 150mAout, SOT-23-5

TEXAS INSTRUMENTS TPS78833DBVT

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Manufacturer Part No:
TPS78833DBVT
Order Code:
3122583
Product Range
3.3V 150mA LDO Voltage Regulators

Product Range Selector (3.3V 150mA LDO Voltage Regulators)

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Product Overview

The TPS78833DBVT is a 3.3V fixed output low-dropout (LDO) Liner Regulator with input voltage ranging from 2.7 to an absolute maximum of 13.5V. The device output 150mA with a peak current of 350mA (typical). The device uses the SR pin to program the output voltage slew rate to control the in-rush current. This is specifically used in the USB application where large load capacitance is present at start-up. The device use only 17µA of quiescent current and exhibit only 56µVrms of output voltage noise using a 10µF output capacitor. The usual PNP pass transistor has been replaced by a PMOS pass element.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 dropout voltage is very low, typically 150mV at 150mA of load current and is directly proportional to the load current. The device also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1uA typical at TJ = 25°C.
  • Programmable slew rate control
  • 1µA Quiescent current in standby mode
  • Green product and no Sb/Br

Applications

Industrial, Portable Devices, Power Management

Product Information

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:
Fixed

:
2.7V

:
10V

:
3.3V

:
-

:
-

:
150mA

:
150mV

:
SOT-23

:
5Pins

:
-40°C

:
125°C

:
3.3V 150mA LDO Voltage Regulators

:
-

:
MSL 1 - Unlimited
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Packaging type Cut Tape

560 total stock globally Need more?

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