LP55231SQE/NOPB

Manufacturer :

Texas Instruments

Product Category :

LED Drivers

Type :

DC DC Regulator

Min Input Voltage :

2.7V

Width :

4mm

Number of Terminations :

24

Peak Reflow Temperature (Cel) :

260

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

Max Output Current :

25.5mA

Base Part Number :

LP55231

Topology :

Switched Capacitor (Charge Pump)

Switching Frequency :

1.25MHz

Pbfree Code :

yes

Min Supply Voltage :

2.7V

Power Supplies :

3/5V

Multiplexed Display Capability :

yes

REACH SVHC :

No SVHC

Supply Voltage :

3.6V

Max Supply Voltage :

5.5V

Max Input Voltage :

5.5V

Number of Functions :

1

Dimming :

PWM

Mount :

Surface Mount

RoHS Status :

ROHS3 Compliant

Internal Switch(s) :

yes

Max Output Voltage :

5.5V

fmax-Min :

0.4 MHz

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Current per Channel :

25.5mA

Thickness :

750μm

Min Output Voltage :

3.6V

Output Voltage :

5.5V

Length :

4mm

Operating Temperature :

-30°C~85°C TA

Number of Segments :

9

Radiation Hardening :

No

Output Current :

25.5mA

Packaging :

Tape and Reel (TR)

Applications :

Backlight

Input Characteristics :

Standard

Height :

800μm

JESD-609 Code :

e3

Nominal Input Voltage (DC) :

3.6V

Mounting Type :

Surface Mount

Output Characteristics :

CONSTANT-CURRENT

Terminal Position :

QUAD

Number of Pins :

24

Package / Case :

24-WFQFN Exposed Pad

Terminal Finish :

Matte Tin (Sn)

Touchscreen :

Capacitive

Lead Free :

Lead Free

Factory Lead Time :

6 Weeks

Quiescent Current :

800μA

Terminal Pitch :

0.5mm

Max Supply Current :

750µA