Factory Lead Time  

10 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

20-VSSOP (0.173, 4.40mm Width) Exposed Pad

Operating Temperature  

-40°C~125°C

Packaging  

Tape & Reel (TR)

Published  

2009

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

20

ECCN Code  

EAR99

Applications  

TFT-LCD Panels: Gamma Buffer, VCOM Driver

HTS Code  

8542.39.00.01

Max Power Dissipation  

1W

Voltage - Supply  

2.1V~4V

Terminal Position  

DUAL

Terminal Form  

GULL WING

Number of Functions  

1

Terminal Pitch  

0.65mm

Base Part Number  

BD8157

Pin Count  

20

JESD-30 Code  

R-PDSO-G20

Operating Supply Voltage  

3.3V

Input Voltage-Nom  

2.5V

Power Supplies  

2.59V

Analog IC - Other Type  

SWITCHING REGULATOR

Current - Supply  

1.2mA

Input Voltage (Min)  

2.1V

Control Mode  

CURRENT-MODE

Output Current-Max  

1.5A

Input Voltage (Max)  

4V

Control Technique  

PULSE WIDTH MODULATION

Supply Current-Max (Isup)  

2.4mA

Switcher Configuration  

BOOST

Max Frequency  

1.32MHz

Switching Frequency-Max  

1440kHz

Length  

6.5mm

Height Seated (Max)  

1mm

Width  

4.4mm

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant