RS3005
REV B.1
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150mA, Low Power Consumption,
High Voltage CMOS LDO Regulator
DESCRIPTION
The RS3005 series is a set of low power high voltage
regulators implemented in CMOS technology. It can
operate from 2.5V to 36V. Which can provide 150mA
output current. The device allows input voltage as high
as 36V.
The RS3005 series is available in several fixed output
voltages. CMOS technology ensures low dropout voltage
and ultralow quiescent current.
The RS3005 is available in Green SOT23-3, SOT23,
SOT23-5，SOT89-3L and TO-92 packages. It operates
over an ambient temperature range of -40°C to +85°C.
Device Information
(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
RS3005
SOT23-3(3)
1.60mm×2.92mm
SOT23(3)
1.30mm×2.92mm
SOT23-5(5)
1.60mm×2.92mm
SOT89-3L(3)
2.45mm×4.50mm
TO-92(3)
4.60mm×4.60mm
(1) For all available packages, see the orderable addendum at the
end of the data sheet.
Typical Application Schematic
GND
CIN
1μF
COUT
1μF
RS3005
VIN
VOUT
VOUT
VIN
RS3005
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Pin Configuration and Functions (Top View)
NOTE: XX indicate Output Voltage, xx indicate Data Code
For example: SC33 (V
OUT
=3.3V)
VOUT
GND
GND
VIN
SOT89-3L
1 2
3
SCXX
GND VIN VOUT
VIN
SOT89-3L(L-Type)
1
2
3
SCXXL
2
3
1
VIN
GND VOUT
SOT23-3
SCXX
2
3
1
VIN
GND VOUT
SOT23
CXXxx
GND VIN VOUT
TO -92
1
2
3
SCXX
PIN DESCRIPTION
NAME
PIN
FUNCTION
SOT23-3
SOT23
SOT89-3L
SOT89-3L
(L-Type)
/TO-92
GND
1
1
2
1
Ground.
VOUT
2
2
1
3
Regulator Output. Recommended
output capacitor range:1μF to 10μF.
VIN
3
3
3
2
Regulator Input. Up to 36V input
voltage. At least 1μF supply bypass
capacitor is recommended.