Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM137H

LM137H

LM137H

Texas Instruments

Adjustable 4.699mm LM137 PMIC 3 TO-205AD, TO-39-3 Metal Can

SOT-23

LM137H Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-205AD, TO-39-3 Metal Can
Number of Pins 3
Operating Temperature-55°C~150°C
PackagingTube
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Max Power Dissipation2W
Terminal Position BOTTOM
Terminal FormWIRE
Number of Functions 1
Terminal Pitch4.699mm
Base Part Number LM137
Pin Count3
Number of Outputs 1
Voltage - Input (Max) -40V
Output Voltage -37V
Output Type Adjustable
Max Output Current500mA
Output Configuration Negative
Power Dissipation2W
Quiescent Current400μA
Voltage - Output (Min/Fixed) -1.2V
Number of Regulators1
Min Input Voltage -4.2V
Protection Features Over Current, Over Temperature, Short Circuit
PSRR 66dB (120Hz)
Reference Voltage-1.275V
Dropout Voltage1-Nom 3V
Power Supply Rejection Ratio (PSRR) 60dB
Min Current Limit 1.5A
Load Regulation-Max(%) 1%
Height 0m
Length 8.255mm
Width 8.255mm
Thickness 4.445mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:454 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$17.13000$17.13
10$15.74500$157.45
25$15.09240$377.31
100$13.29750$1329.75
500$11.82910$5914.55

LM137H Product Details

LM137H Overview


Deliveries are in Tube cases. The package is in a TO-205AD, TO-39-3 Metal Can case. Basically, the voltage regulator chip is made up of 3 terminations. In this case, Adjustable represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Through Hole operating temperatures. The Voltage Regulated IC operates at a temperature of -55°C~150°C degrees, which is its operating temperature. It is configured for output function Negative on this regulator. The total number of pins in the regulator is 3. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. Several pins on the chip are 3-shaped. As an FYI, this IC voltage regulator has the basic part number LM137. The maximal output current reaches 500mA to meet the operating requirements. It operates in the 400μA Quiescent Current state.

LM137H Features




LM137H Applications


There are a lot of Texas Instruments
LM137H Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

Get Subscriber

Enter Your Email Address, Get the Latest News