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LR645N3-G

LR645N3-G

LR645N3-G

Microchip Technology

-- Fixed 1.27 mm LR645 PMIC -- Series 3 TO-226-3, TO-92-3 (TO-226AA)

SOT-23

LR645N3-G Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Surface Mount NO
Number of Pins 3
Supplier Device Package TO-92-3
Weight 453.59237mg
Number of Terminals 3
Mounting Style Through Hole
Supplier Package TO-92
Input Voltage Range 15, 450 V
Maximum Input Voltage 450 V
Junction to Ambient 132 °C/W
Mounting Through Hole
Polarity Type Positive
Regulator Output Type Fixed
Voltage Regulator Type Standard
Operating Temperature Classification Military
Package Type TO-92
Operating Temp Range -55C to 150C
Rad Hardened No
Maximum Operating Temperature + 150 C
Minimum Operating Temperature - 55 C
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Bag
Base Product Number LR645
Mfr Microchip Technology
Product Status Active
Package Shape ROUND
Operating Temperature -55°C~155°C
Packaging Bulk
Published 2008
Series --
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Type Standard
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Max Power Dissipation 740mW
Terminal Position BOTTOM
Terminal Form THROUGH-HOLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Terminal Pitch 1.27 mm
Reach Compliance Code compliant
Base Part Number LR645
Pin Count 3
JESD-30 Code O-PBCY-T3
Function Standard
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 450V
Output Voltage 10V
Output Type Fixed
Max Output Current 3mA
Polarity Positive
Output Configuration Positive
Power Dissipation 740W
Output Current 0.003 A
Current - Output 3mA
Quiescent Current 150μA
Control Features --
Output Voltage 1 10V
Input Voltage (Min) 15(V)
Voltage - Output (Min/Fixed) 8V
Number of Regulators 1
Min Input Voltage 15V
Protection Features --
Current - Quiescent (Iq) 150µA
Voltage Dropout (Max) --
PSRR 60dB (120Hz)
Product Type Linear Voltage Regulators
Power Supply Rejection Ratio (PSRR) 60dB
Output Voltage1-Max 11.5 V
Output Voltage1-Min 9 V
Regulator Type Linear Voltage
Voltage Tolerance-Max 15%
Output Current1-Max 0.003 A
Voltage - Output (Max) 12V
Min Current Limit 30mA
Screening Level Extended Industrial
Operating Temperature TJ-Max 125 °C
Input Voltage Absolute-Max 450 V
Nominal Output Voltage 10V
Adjustability FIXED
Line Regulation 200 mV
Operating Temperature TJ-Min -40 °C
Output Voltage1-Nom 10 V
Load Regulation 400 mV
Input Voltage 450(V)
Product Category Linear Voltage Regulators
Quiescent Current (Max) 0.15 mA
Height 5.33mm
Length 5.21mm
Width 4.19mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.49000 $0.49
25 $0.41200 $10.3
100 $0.38110 $38.11
LR645N3-G Product Details

LR645N3-G Overview


In the case of Bulk cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a TO-226-3, TO-92-3 (TO-226AA) case. The PMIC chip has 3 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Through Hole are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -55°C~155°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 3mA are being output by it at the moment. The sum of the pins in this unit is 3. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. On the chip, there are pins for the 3 axis. Here's the basic part number for this IC regulator: LR645. This device has a regulator type called Linear Voltage, which means it operates on a DC voltage. Upon reaching its maximal output current, 3mA, it is able to satisfy the operation requirements. It operates in the 150μA Quiescent Current state. The phone is a member of the -- Series.

LR645N3-G Features




LR645N3-G Applications


There are a lot of Microchip Technology
LR645N3-G Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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