Texas Instruments LP3966ES-3.3/NOPB

Name: LP3966ES-3.3/NOPB
Brand: Texas Instruments
SKU: 4552832-LP3966ES-3.3/NOPB
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LP3966ES-3.3/NOPB

Manufacturer:: Texas Instruments

Ventron No:: 4552832-LP3966ES-3.3/NOPB

Description:: 3-A, high-accuracy, low-dropout voltage regulator with power good & enable

ECAD Model:

Datasheet:: lp3966

Specifications

Texas Instruments LP3966ES-3.3/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LP3966ES-3.3/NOPB.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-263-6, D2Pak (5 Leads Tab), TO-263BA
Number of Pins
5
Weight
113.398093g
Operating Temperature
-40°C~125°C
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
5
Termination
SMD/SMT
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Other Regulators
Technology
CMOS
Terminal Position
SINGLE
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
245
Number of Functions
1
Current Rating
3kA
Base Part Number
LP3966
Pin Count
4
Number of Outputs
1
Voltage - Input (Max)
7V
Output Voltage
3.3V
Output Type
Fixed
Max Output Current
3A
Max Supply Voltage
7V
Min Supply Voltage
2.5V
Nominal Supply Current
15μA
Output Configuration
Positive
Max Supply Current
15mA
Quiescent Current
9mA
Control Features
Enable
Accuracy
1 %
Max Output Voltage
3.3V
Output Voltage 1
3.3V
Number of Regulators
1
Min Input Voltage
2.5V
Protection Features
Over Current, Over Temperature, Short Circuit
Voltage Dropout (Max)
1.2V @ 3A
Dropout Voltage
800mV
Dropout Voltage1-Nom
0.8V
Voltage Tolerance-Max
3%
Nominal Output Voltage
3.3V
Output Voltage Accuracy
1.5 %
Max Junction Temperature (Tj)
125°C
Height
4.83mm
Length
10.16mm
Width
8.42mm
Thickness
4.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

LP3966ES-3.3/NOPB Overview
This component is manufactured by Texas Instruments and falls under the category of PMIC - Voltage Regulators - Linear. It is a chip that regulates voltage, specifically in a PMIC (power management integrated circuit) system. The package or case of this chip is TO-263-6, also known as D2Pak, with 5 leads and a tab. It weighs 113.398093g and is free of lead, making it environmentally friendly. The base part number for this chip is LP3966 and it has a fixed output type. There is only one regulator in this chip. The nominal dropout voltage is 0.8V and the maximum voltage tolerance is 3%. The length of this chip is 10.16mm and it is not designed to withstand radiation.

LP3966ES-3.3/NOPB Features
800mV dropout voltage
Other Regulators subtageroy

LP3966ES-3.3/NOPB Applications
There are a lot of Texas Instruments LP3966ES-3.3/NOPB Linear Voltage Regulators applications.

Industrial equipment
Temperature monitoring
Hot swap controller
FPGA power
Decoupling circuit
LED lighting
VCO (Voltage-Controlled Oscillator)
Measurement and control euipment
Game machines
Raspberry Pi

LP3966ES-3.3/NOPB More Descriptions

LDO Regulator Pos 3.3V 3A 6-Pin (5 Tab) TO-263 Rail
3-A, high-accuracy, low-dropout voltage regulator with power good & enable 5-DDPAK/TO-263 -40 to 125
LP3966 Tube Surface Mount Over Current Over Temperature Short Circuit voltage regulator linear 800mV 4.83mm 3A -40C~125C
IC, REG, LDO, 3.3V, 3A, TO263; Output Type: Fixed; Input Voltage Min: 2.5V; Input Voltage Max: 7V; Fixed Output Voltage Nom.: 3.3V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 3A; Dropout Voltage Vdo: 800mV; LDO Regulator Case Style: TO-263; No. of Pins: 5Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: 3.3V 3A LDO Voltage Regulators; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 3 - 168 hours; SVHC: No SVHC (27-Jun-2018); Accuracy %: 1.5%; No. of Outputs: 1Outputs; Operating Temperature Range: -40°C to 125°C; Output Voltage Nom.: 3.3V; Primary Input Voltage: 7V; Supply Voltage Min: 2.5V; Termination Type: Surface Mount Device; Voltage Regulator Type: Fixed
The LP3963/LP3966 series of fast ultra low-dropout linear regulators operate from a 2.5V to 7.0V input supply. Wide range of preset output voltage options are available. These ultra low dropout linear regulators respond very quickly to step changes in load which makes them suitable for low voltage microprocessor applications. The LP3963/LP3966 are developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3963/LP3966 to operate under extremely low dropout conditions. Dropout Voltage: Ultra low dropout voltage; typically 80mV at 300mA load current and 800mV at 3A load current. Ground Pin Current: Typically 6 Ma at 3A load current. Shutdown Mode: Typically 15uA quiescent current when the shutdown pin is pulled low. Error Flag: Error flag goes low when the output voltage drops 10% below nominal value (for LP3963). SENSE: Sense pin improves regulation at remote loads. (For LP3966) Precision Output Voltage: Multiple output voltage options are available ranging from 1.2V to 5.0V and adjustable (LP3966), with a guaranteed accuracy of -1.5% at room temperature, and -3.0% over all conditions (varying line, load, and temperature).

Certification