Low

TEXAS INSTRUMENTS  LP38690DT-3.3/NOPB  Fixed LDO Voltage Regulator, 2.7V to 10V, 650mV Dropout, 3.3Vout, 1Aout, TO-252-3

TEXAS INSTRUMENTS LP38690DT-3.3/NOPB
Technical Data Sheet (1.93MB) EN See all Technical Docs

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Product Overview

The LP38690DT-3.3/NOPB is a 3.3V fixed output low-dropout (LDO) CMOS Linear Regulator provide tight output tolerance, extremely low-dropout (LDO) voltage and excellent AC performance utilizing ultra-low ESR ceramic output capacitors. The use of a PMOS power transistor means that no DC base drive current is required to bias it allowing ground pin current to remain below 100µA regardless of load current, input voltage or operating temperature.
  • 2.5% Output accuracy (25°C)
  • Precision (trimmed) band-gap reference
  • 1µA Off-state quiescent current
  • Thermal overload protection
  • Fold-back current limiting
  • 55µA Ground pin current
  • 2.5% Accuracy precision output voltage
  • Green product and no Sb/Br

 

Product Information

Output Type:
Fixed
Input Voltage Min:
2.7V
Input Voltage Max:
10V
Fixed Output Voltage Nom.:
3.3V
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
1A
Dropout Voltage Vdo:
650mV
LDO Regulator Case Style:
TO-252
No. of Pins:
3Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
1A 3.3V LDO Voltage Regulators
Automotive Qualifications Standard:
-
Output Voltage Nom.:
3.3 V
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Computers & Computer Peripherals;
  • Portable Devices;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 2 - 1 year
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

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