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LR12K4-G

LR12K4-G

LR12K4-G

Microchip Technology

-- Adjustable 2.285mm LR12 PMIC -- Series 3 TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

LR12K4-G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Surface MountYES
Number of Pins 3
Supplier Device Package TO-252-3
Number of Terminals 2
Mounting Style SMD/SMT
Supplier Package DPAK
Junction to Case 6.25 °C/W
Input Voltage Range 13.2 to 100 V
Maximum Input Voltage 100 V
Junction to Ambient 50 °C/W
Mounting Surface Mount
MSL MSL 1 - Unlimited
Qualification -
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number LR12
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2013
Series --
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
HTS Code8542.39.00.01
Max Power Dissipation2W
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.285mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LR12
Pin Count3
JESD-30 Code R-PSSO-G2
Function Standard
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 100V
Output Voltage 88V
Output Type Adjustable
Polarity Positive
Output Configuration Positive
Output Current0.1 A
Current - Output 50mA
Quiescent Current-
Control Features --
Accuracy 5 %
Max Output Voltage88V
Voltage - Output (Min/Fixed) 1.2V
Number of Regulators1
Min Input Voltage 13.2V
Protection Features Over Temperature
Voltage Dropout (Max) --
PSRR 60dB (120Hz)
Seated Height-Max 2.5146 mm
Product TypeLinear Voltage Regulators
Dropout Voltage1-Nom 13.8V
Min Output Voltage 1.2V
Power Supply Rejection Ratio (PSRR) 60dB
Output Voltage1-Max 88 V
Output Voltage1-Min 1.2 V
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Output Current1-Max 0.05A
Voltage - Output (Max) 88V
Min Current Limit 50mA
Screening Level Industrial
Operating Temperature TJ-Max 125 °C
Adjustability ADJUSTABLE
Load Regulation-Max(%) 3%
Line Regulation-Max (%/V) 0.03
Line Regulation0.03 %/V
Operating Temperature TJ-Min -40 °C
Load Regulation3 %
Input-Output Voltage Differential-Max 98.8 V
Input-Output Voltage Differential-Min 12 V
Product CategoryLinear Voltage Regulators
Height 2.39mm
Length 6.73mm
Width 6.1mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4655 items

Pricing & Ordering

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LR12K4-G Product Details

LR12K4-G Overview


A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A TO-252-3, DPak (2 Leads + Tab), SC-63 case is used for packaging. As you can see, the IC chip has 2 terminations. Regulator IC chip's output type is Adjustable. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. -40°C~85°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. As far as its current output is concerned, it stands at 50mA. There are 3 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. 3 pins are on the chip. For your information, this regulator's basic part number is LR12. It is important to note that this device has a ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR regulator type. It operates in the - Quiescent Current state. Among the -- Series, the IC voltage regulator is one of the most popular models.

LR12K4-G Features




LR12K4-G Applications


There are a lot of Microchip Technology
LR12K4-G Linear Voltage Regulators applications.


  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player

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