High Input Voltage CMOS LDO Regulator
LESHAN RADIO COMPANY, LTD.
LR6275 Series
INTRODUCTION
The LR6275 series is a s...
High Input Voltage CMOS LDO
Regulator
LESHAN RADIO COMPANY, LTD.
LR6275 Series
INTRODUCTION
The LR6275 series is a set of three-terminal high current low voltage
regulator implemented in CMOS technology. They can deliver 150mA output current and allow an input voltage as high as 28V. They are available with several fixed output voltages ranging from 2.8V to 5V. CMOS technology ensures low voltage drop and low quiescent current.
FEATURES
z Low power consumption z Low voltage drop z Output Voltage Range:2.8V ~ 5V z Low temperature coefficient z High input voltage (up to 28V) z Output current : 150mA(Typ.) z Output voltage accuracy: ±2% z Ceramic Capacitor Compatible z Package: TO-92, SOT-89-3 SOT23-3
APPLICATIONS
z Battery-powered equipment z Audio/Video equipment
BLOCK DIAGRAM
‘
z Portable consumer equipments z Communication equipment
ORDER INFORMATION
LR6275①②③④
DESIGNATOR SYMBOL ①A
②③
Integer
M ④P
T
DESCRIPITION Standard
Output Voltage(2.8~5V) e.g:3.0V=②:3, ③:0 Package:SOT-23-3 Package:SOT-89-3 Package:TO-92
LESHAN RADIO COMPANY, LTD.
PIN CONFIGURATION (Pin output sequence can be ordered by customer)
SOT-23-3
SOT-89-3
TO-92
SOT-23-3 M MC 13 22 31
PIN NUMBER SOT-89-3
P PT 12 31 23
TO-92 T 1 3 2
PIN NAME
VSS VOUT VIN
FUNCTION
Ground Output Power input
ABSOLUTE MAXIMUM RATINGS
(Unless otherwise specified:Ta = 25°C)
PARAMETER
SYMBOL
RATINGS
UNITS
Supply Voltage
Output Voltage
Power Dissipation
SOT-23 SOT-89 TO-92
VIN VOUT
Pd
VSS-0....