LP3944ISQ/NOPB

Manufacturer :

Texas Instruments

Product Category :

LED Drivers

RoHS Status :

ROHS3 Compliant

Terminal Pitch :

0.5mm

Width :

4mm

Thickness :

750μm

Pbfree Code :

yes

Number of Pins :

24

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of Segments :

8

Radiation Hardening :

No

Power Supplies :

2.5/5V

Quiescent Current :

350μA

Multiplexed Display Capability :

No

Voltage - Supply (Min) :

2.3V

Max Power Dissipation :

1.76W

Height :

800μm

Lead Free :

Lead Free

Max Supply Current :

550μA

Number of Terminations :

24

Frequency :

400kHz

Internal Switch(s) :

yes

Topology :

Shift Register

Low Level Output Current :

25mA

JESD-609 Code :

e3

Operating Temperature :

-40°C~85°C TA

Length :

4mm

Current Rating :

25mA

Peak Reflow Temperature (Cel) :

260

fmax-Min :

0.4 MHz

Power Dissipation :

1.76W

Output Current :

25mA

Factory Lead Time :

6 Weeks

Number of Functions :

1

Terminal Position :

QUAD

Nominal Supply Current :

550μA

Mounting Type :

Surface Mount

Packaging :

Tape and Reel (TR)

Applications :

Camera Flash

Type :

Power Switch

Input Characteristics :

Standard

Mount :

Surface Mount

Terminal Finish :

Matte Tin (Sn)

Data Input Mode :

Serial

Min Supply Voltage :

2.3V

Feature :

I2C

Supply Voltage :

5V

Lifecycle Status :

ACTIVE (Last Updated: 6 days ago)

Max Supply Voltage :

5.5V

ECCN Code :

EAR99

Dimming :

I2C, SMBus

Package / Case :

24-WFQFN Exposed Pad

Base Part Number :

LP3944