LM137K/883
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- Mfr.Part #
- LM137K/883
- Manufacturer
- Texas Instruments
- Package / Case
- TO-3
- Datasheet
- Download
- Description
- IC REG LINEAR NEG ADJ 1.5A
- Stock
- 1,282
- In Stock ：
- 1,282
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Width :
- 25.4mm
- Polarity :
- Negative
- Power Dissipation-Max :
- 20W
- Thickness :
- 7.44mm
- Operating Temperature TJ-Min :
- -55°C
- Mount :
- Through Hole
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 38.94mm
- Package / Case :
- TO-3
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Output Type :
- Adjustable
- Lead Free :
- Contains Lead
- RoHS Status :
- RoHS Compliant
- Number of Terminations :
- 2
- Number of Functions :
- 1
- Max Input Voltage :
- -40V
- Input-Output Voltage Differential-Min :
- 3V
- Quiescent Current :
- 120μA
- Radiation Hardening :
- No
- Dropout Voltage :
- 3V
- ECCN Code :
- EAR99
- Voltage - Output :
- -37V
- Height :
- 7.75mm
- Pin Count :
- 2
- Voltage Reference :
- -1.275V
- Min Input Voltage :
- -4.2V
- Current - Output :
- 1.5A
- Terminal Form :
- PIN/PEG
- Power Dissipation :
- 20W
- Screening Level :
- MIL-STD-883
- Contact Plating :
- Lead, Tin
- Number of Pins :
- 2
- Terminal Position :
- BOTTOM
- Max Output Current :
- 1.5A
- Datasheets
- LM137K/883
Adjustable Lead, Tin PMIC 2 TO-3
LM137K/883 Overview
In TO-3 cases, it is packaged. This gadget has 2 terminations on it, each with a different function. Adjustable is the IC Voltage Regulator's output type. There is an output of 1.5A at the moment. 2 pins make up the sum of this IC voltage regulator. As a result of this IC voltage regulator's 1 outputs, it ensures prompt, adequate performance for all your applications. As far as its dropout voltage is concerned, it is 10 volts. The regulator IC has 2 pins. When operating at maximum output current, the regulator IC reaches 1.5A. It operates in the 120μA Quiescent Current state. A system-wide output of -37V volts is possible from this voltage regulator IC. A voltage reference characteristic is specified within a range of -1.275V volts for this regulator.
LM137K/883 Features
3V dropout voltage
Reference of -1.275V voltage
LM137K/883 Applications
There are a lot of Texas Instruments
LM137K/883 Linear Voltage Regulators applications.
- Personal communication device
- Portable telephone
- Electronic notebook
- Camera
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply system
- Digital audio player
- Digital TV
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