Microchip LR8K4-G
Production
Technical Specifications
Physical
Case/PackageTO-252
Contact PlatingTin
MountSurface Mount
Number of Pins3
Technical
Accuracy5 %
Ambient Temperature Range High85 °C
Dropout Voltage450 mV
Max Input Voltage450 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current10 mA
Max Output Voltage440 V
Max Power Dissipation2.5 W
Max Supply Voltage450 V
Min Current Limit30 mA
Min Input Voltage13.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage13.2 V
Nominal Supply Current10 µA
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current20 mA
Output TypeAdjustable
Output Voltage440 V
Output Voltage Accuracy5 %
PackagingCut Tape
PolarityPositive
Power Dissipation2.5 W
Power Supply Rejection Ratio (PSRR)60 dB
Schedule B8541290080
Dimensions
Height2.39 mm
Length6.73 mm
Width6.1 mm
Inventory History
3 month trend: +253%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Engineering Resources
View Evaluation kits and Reference designs for Microchip LR8K4-G.
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Descriptions
Descriptions of Microchip LR8K4-G provided by its distributors.
LINEAR Voltage Regulators, 0.02A, 440V, TO-252AA-3; Fixed Output Nom.:-; Adjustable Min:1.2V;
Standard Regulator Pos 1.2V to 440V 0.01A 3-Pin(2+Tab) TO-252 T/R
HIGH VOLTAGE ADJUSTABLE 3-TERMINAL LINEAR REGULAR, 450V
Adjustable Positive Standard Regulator, 1.2V Min, 440V Max, PSSO2
Linear Current Regulators, 13.2 to 450V, 10mA, DPAK-3, RoHS
Microchip SCT
volt.controller/lr8k4-g-LINEAR VOLT REG
3 DPAK T/RHIGH VOLTAGE ADJUSTABLE 3-TERMINAL LINEAR REGULAR, 450V | Microchip Technology Inc. LR8K4-G
IC REG LINEAR POS ADJ 10MA TO252
Linear Voltage Regulators 450V Adj 3 Termnl
LR8 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 450mV 2.5146mm 10mA 2.5W
16-bit Microcontrollers - MCU Mixed Signal MCU
French Electronic Distributor since 1988
HIGH VOLTAGE ADJUSTABLE 3-TERMI RoHSconf
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
3 month trend: +253%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-252
Contact PlatingTin
MountSurface Mount
Number of Pins3
Technical
Accuracy5 %
Ambient Temperature Range High85 °C
Dropout Voltage450 mV
Max Input Voltage450 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current10 mA
Max Output Voltage440 V
Max Power Dissipation2.5 W
Max Supply Voltage450 V
Min Current Limit30 mA
Min Input Voltage13.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage13.2 V
Nominal Supply Current10 µA
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current20 mA
Output TypeAdjustable
Output Voltage440 V
Output Voltage Accuracy5 %
PackagingCut Tape
PolarityPositive
Power Dissipation2.5 W
Power Supply Rejection Ratio (PSRR)60 dB
Schedule B8541290080
Dimensions
Height2.39 mm
Length6.73 mm
Width6.1 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements