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LP2985A-33DBVRE4

LP2985A-33DBVRE4

LP2985A-33DBVRE4

Texas Instruments

Enable Fixed LP2985 PMIC 5 SC-74A, SOT-753

SOT-23

LP2985A-33DBVRE4 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Surface Mount YES
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number LP2985
Pin Count 5
Current - Supply (Max) 2.5mA
Number of Outputs 1
Voltage - Input (Max) 16V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 150mA
Output Configuration Positive
Quiescent Current 850μA
Control Features Enable
Accuracy 1 %
Output Voltage 1 3.3V
Number of Regulators 1
Min Input Voltage 2.2V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 95μA
Voltage Dropout (Max) 0.58V @ 150mA
PSRR 45dB (1kHz)
Dropout Voltage 280mV
Dropout Voltage1-Nom 0.28V
Input Bias Current 850μA
Output Voltage Accuracy 1 %
Length 2.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LP2985A-33DBVRE4 Product Details

LP2985A-33DBVRE4 Overview


Deliveries are in Tape & Reel (TR) cases. The package is in a SC-74A, SOT-753 case. Basically, the voltage regulator chip is made up of 5 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 5. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 5-shaped. As an FYI, this IC voltage regulator has the basic part number LP2985. Packing the voltage regulator IC in this way is called TAPE AND REEL packing. The maximal output current reaches 150mA to meet the operating requirements. It operates in the 850μA Quiescent Current state.

LP2985A-33DBVRE4 Features


280mV dropout voltage
TAPE AND REEL method of packing


LP2985A-33DBVRE4 Applications


There are a lot of Texas Instruments
LP2985A-33DBVRE4 Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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