Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

24-WFQFN Exposed Pad

Number of Pins  

24

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Obsolete

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

24

ECCN Code  

EAR99

Type  

DC DC Regulator

Terminal Finish  

Matte Tin (Sn)

Applications  

Backlight

HTS Code  

8542.39.00.01

Terminal Position  

QUAD

Terminal Form  

NO LEAD

Peak Reflow Temperature (Cel)  

260

Number of Functions  

1

Supply Voltage  

12V

Terminal Pitch  

0.5mm

Frequency  

625kHz~1.25MHz

Time@Peak Reflow Temperature-Max (s)  

NOT SPECIFIED

Base Part Number  

LP8543

Number of Outputs  

7

Qualification Status  

Not Qualified

Power Supplies  

12V

Supply Current-Max  

0.001mA

Voltage - Output  

40V

Topology  

Step-Up (Boost)

Input Characteristics  

STANDARD

Internal Switch(s)  

Yes

fmax-Min  

0.025 MHz

Dimming  

PWM

Number of Segments  

12

Voltage - Supply (Max)  

22V

Voltage - Supply (Min)  

5.5V

Multiplexed Display Capability  

NO

Data Input Mode  

SERIAL

Length  

4mm

Height Seated (Max)  

0.8mm

Width  

4mm

RoHS Status  

Non-RoHS Compliant