Texas Instruments LM2940SX-12/NOPB

Name: LM2940SX-12/NOPB
Brand: Texas Instruments
SKU: 3299972-LM2940SX-12/NOPB
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM2940SX-12/NOPB

Manufacturer:: Texas Instruments

Ventron No:: 3299972-LM2940SX-12/NOPB

Description:: 1-A, 26-V, high-PSRR, low-dropout voltage regulator

ECAD Model:

Datasheet:: lm2940-n

Specifications

Texas Instruments LM2940SX-12/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2940SX-12/NOPB.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-263-4, D2Pak (3 Leads Tab), TO-263AA
Number of Pins
3
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
3
ECCN Code
EAR99
Subcategory
Other Regulators
Packing Method
TR
Technology
BIPOLAR
Terminal Position
SINGLE
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
245
Number of Functions
1
Terminal Pitch
2.54mm
Base Part Number
LM2940
Pin Count
4
Current - Supply (Max)
15mA
Number of Outputs
1
Voltage - Input (Max)
26V
Output Voltage
12V
Output Type
Fixed
Max Output Current
1A
Output Configuration
Positive
Quiescent Current
15mA
Output Voltage 1
12V
Number of Regulators
1
Min Input Voltage
13.6V
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq)
10mA
Voltage Dropout (Max)
1V @ 1A
PSRR
66dB (120Hz)
Dropout Voltage
500mV
Dropout Voltage1-Nom
0.5V
Voltage Tolerance-Max
5%
Input Voltage Absolute-Max
60V
Height
4.83mm
Length
10.18mm
Width
8.41mm
Thickness
4.44mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

LM2940SX-12/NOPB Overview
The Texas Instruments brand manufactures a PMIC - Voltage Regulators - Linear chip, which falls under the category of PMIC - Voltage Regulators - Linear. The current status of this product is active, with the last update made 4 days ago. The contact plating used in this chip is tin, and it is designed for surface mount installation. The packaging method employed is tape and reel (TR), following the JESD-609 Code e3. This chip has one output, and its quiescent current is 15mA. The minimum input voltage required for this chip is 13.6V, and it has a power supply rejection ratio (PSRR) of 66dB at a frequency of 120Hz.

LM2940SX-12/NOPB Features
500mV dropout voltage
Other Regulators subtageroy
TR method of packing

LM2940SX-12/NOPB Applications
There are a lot of Texas Instruments LM2940SX-12/NOPB Linear Voltage Regulators applications.

Engine management
Semi-automation
Sense & Conrol
EPS (Electric Power Steering)
Set top boxes
Temperature monitoring
Timing and clock ICs
Signal chain
Smart buildings
Motorcycle

LM2940SX-12/NOPB More Descriptions

1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
Active Contains Lead Positive GULL WING Linear Voltage Regulator IC -40C~125C 1A 4.83mm 500mV
LDO Regulator Pos 12V 1A Automotive 4-Pin(3 Tab) DDPAK T/R
Fixed Positive LDO Regulator, 12V, 1V Dropout, BIPolar, PSSO3
LDO, FIXED, 5V, 0.5A, TO-263-3; Type de sortie: Fixe; Tension, entrée min.: 6V; Tension, entrée max..: 26V; Tension de sortie fixe Nom.: 12V; Tension de sortie ajustable min: -; Tension de sortie ajustable max.: -; Courant, so
Ldo, Fixed, 5V, 0.5A, To-263-3; Output Type:Fixed; Input Voltage Min:6V; Input Voltage Max:26V; Fixed Output Voltage Nom.:12V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:1A; Dropout Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2940SX-12/NOPB
LDO, FIXED, 5V, 0.5A, TO-263-3; Output Type:Fixed; Input Voltage Min:6V; Input Voltage Max:26V; Fixed Output Voltage Nom.:12V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:1A; Dropout Voltage Vdo:500mV; LDO Regulator Case Style:TO-263; No. of Pins:3Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:12V 1A LDO Voltage Regulators; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; SVHC:No SVHC (15-Jan-2019)

Certification