LP55231SQE/NOPB

Manufacturer :

Texas Instruments

Product Category :

LED Drivers

Applications :

Backlight

Number of Segments :

9

Switching Frequency :

1.25MHz

Max Output Current :

25.5mA

Max Output Voltage :

5.5V

Peak Reflow Temperature (Cel) :

260

Radiation Hardening :

No

Lead Free :

Lead Free

REACH SVHC :

No SVHC

Number of Functions :

1

Max Input Voltage :

5.5V

Max Supply Voltage :

5.5V

Terminal Finish :

Matte Tin (Sn)

Input Characteristics :

Standard

Type :

DC DC Regulator

Package / Case :

24-WFQFN Exposed Pad

Height :

800μm

Base Part Number :

LP55231

Number of Pins :

24

Thickness :

750μm

Output Voltage :

5.5V

Mount :

Surface Mount

Width :

4mm

Min Input Voltage :

2.7V

Min Supply Voltage :

2.7V

Pbfree Code :

yes

Number of Terminations :

24

Terminal Position :

QUAD

Touchscreen :

Capacitive

Topology :

Switched Capacitor (Charge Pump)

Packaging :

Tape and Reel (TR)

Quiescent Current :

800μA

RoHS Status :

ROHS3 Compliant

Terminal Pitch :

0.5mm

Length :

4mm

JESD-609 Code :

e3

Internal Switch(s) :

yes

Power Supplies :

3/5V

Operating Temperature :

-30°C~85°C TA

Output Current :

25.5mA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Current per Channel :

25.5mA

Max Supply Current :

750µA

Nominal Input Voltage (DC) :

3.6V

fmax-Min :

0.4 MHz

Dimming :

PWM

Factory Lead Time :

6 Weeks

Min Output Voltage :

3.6V

Supply Voltage :

3.6V

Output Characteristics :

CONSTANT-CURRENT

Mounting Type :

Surface Mount

Multiplexed Display Capability :

yes

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)