Low

TPS78833DBVT - 

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

TEXAS INSTRUMENTS TPS78833DBVT

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Artikelnr. fabrikant:
TPS78833DBVT
Ordercode:
2437826
Productreeks
3.3V 150mA LDO Voltage Regulators
Technische datasheet:
(EN)
Bekijk alle technische documenten

Productgegevens

:
10V
:
3.3V
:
-40°C
:
150mA
:
-
:
125°C
:
5Pins
:
-
:
Fixed
:
2.7V
:
3.3V 150mA LDO Voltage Regulators
:
-
:
SOT-23
:
Tape & Reel
:
150mV
:
MSL 1 - Unlimited
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Productoverzicht

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 The usual PNP pass transistor has been replaced by a PMOS pass element.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

Toepassingen

Industrial, Portable Devices, Power Management