LP2980AIM5-3.3

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Series Information for LP2980AIM5-3.3 - Texas Instruments

Features

  • feature
    2.1-V to 16-V Input Voltage Range
  • feature
    5-V, 4.7-V, 3.3-V, 3-V, and 2.5-V Output Versions
  • feature
    < 1-u03bcA Quiescent Current When Shutdown
  • feature
    Ensured 50-mA Output Current
  • feature
    Fast Dynamic Response to Line and Load
  • feature
    High Peak Current Capability (150 mA Typical)
  • feature
    Low Ground Pin Current at All Load Currents
  • feature
    Low ZOUT Over Wide Frequency Range
  • feature
    Output Voltage Accuracy 0.5% (A Grade)
  • feature
    Overtemperature and Overcurrent Protection
  • feature
    Requires Only 1-u03bcF External Capacitance
  • feature
    Ultra-Low-Dropout Voltage
  • feature
    Wide Supply Voltage Range (16 V Maximum)
  • feature
    u221240u00b0C to 125u00b0C Junction Temperature Range

Description

V REG LDO +3.3V SMD 2980 SOT235
The LP2980-N is a 50-mA, fixed-output voltage regulator designed specifically to meet the requirements of battery-powered applications. Using an optimized VIP (Vertically Integrated PNP) process, the LP2980-N delivers unequaled performance in all specifications critical to batterypowered designs: Dropout voltage: Typically 120 mV at 50-mA load, and 7 mV at 1-mA load. Ground pin current: Typically 375 μA at 50-mA load, and 80 μA at 1-mA load. Sleep mode: Less than 1-μA quiescent current when ON/OFF pin is pulled to less than 0.18 V. Minimum part count: Requires only a 1-μF capacitor on the regulator output. Precision output: Initial output voltage tolerance of ±0.5% (A grade). 5-V, 4.7-V, 3.3-V, 3-V, and 2.5-V versions available as standard products.

Specifications

Output Type:
Fixed
Input Voltage Min:
2.1V
Input Voltage Max:
16V
Fixed Output Voltage Nom.:
3.3V
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
50mA
Dropout Voltage Vdo:
120mV
LDO Regulator Case Style:
SOT-23
No. of Pins:
5Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
3.3V 50mA LDO Voltage Regulators
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Accuracy %:
0.5%
Base Number:
2980
Device Marking:
L00A
IC Generic Number:
2980
No. of Outputs:
1Outputs
Operating Temperature Range:
-40°C to +125°C
Operating Voltage Tolerance +:
0.5%
Output Current Max:
0.05A
Output Voltage Nom.:
3.3V
Primary Input Voltage:
4.3V
Supply Voltage Max:
16V
Termination Type:
Surface Mount Device
Voltage Regulator Type:
Positive Fixed LDO

Alternate Descriptions

Avnet Europe

LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R