Low

TEXAS INSTRUMENTS  LM2940IMP-5.0/NOPB  Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 5Vout, 1Aout, SOT-223-3

Product Overview

The LM2940IMP-5.0/NOPB is a positive Voltage Regulator features the ability to source 1A of output current with a dropout voltage of typically 0.5V and a maximum of 1V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground current when the differential between the input voltage and the output voltage exceeds approximately 3V. The quiescent current with 1A of output current and an input-output differential of 5V is therefore only 30mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN-VOUT ≤3V). The LM2940-N and LM2940C cannot be harmed by temporary mirror-image insertion. Familiar regulator features such as short circuit and thermal overload protection are also provided.
  • 0.5V at IOUT = 1A Typically Dropout Voltage
  • Output current in Excess of 1A
  • Output voltage trimmed before assembly
  • Reverse battery protection
  • Internal short-circuit current limit
  • Mirror image insertion protection
  • P+ Product enhancement tested
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Output Type:
Fixed
Input Voltage Min:
0V
Input Voltage Max:
26V
Fixed Output Voltage Nom.:
5V
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
1A
Dropout Voltage Vdo:
500mV
LDO Regulator Case Style:
SOT-223
No. of Pins:
4Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Tape & Reel
Product Range:
1A 5V LDO Voltage Regulators
Automotive Qualifications Standard:
-
Output Voltage Nom.:
5 V
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Power Management;
  • Industrial

Legislation and Environmental

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

Substitutes

Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 5Vout, 1Aout, SOT-223-3

TEXAS INSTRUMENTS

1,055 in stock

Price for: Each (Supplied on Cut Tape)

1+ $2.04 10+ $1.84 25+ $1.69 50+ $1.65 More pricing

Buy
LM2940IMPX-5.0/NOPB

Linear Voltage Regulator IC

TEXAS INSTRUMENTS

0

Price for: Each (Supplied on Full Reel)

2000+ $0.929 4000+ $0.901 10000+ $0.867

Buy

IC, V REG, LINEAR, 5V, SMD

TEXAS INSTRUMENTS

168:  in stock

Price for: Each (Supplied on Cut Tape)

1+ $2.17 10+ $1.96 25+ $1.80 50+ $1.75 More pricing

Buy

Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 5Vout, 1Aout, SOT-223-3

TEXAS INSTRUMENTS

0

Price for: Each (Supplied on Full Reel)

1000+ $1.22 2000+ $1.08 5000+ $1.06 10000+ $1.04

Buy

Associated Products