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LM337LZ/NOPB

LM337LZ/NOPB

LM337LZ/NOPB

Texas Instruments

Adjustable LM337 PMIC 3 TO-226-3, TO-92-3 (TO-226AA)

SOT-23

LM337LZ/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Number of Pins 3
Weight 453.59237mg
Operating Temperature -25°C~125°C
Packaging Bulk
Tolerance 3%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Termination Through Hole
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Power Rating 625mW
Terminal Position BOTTOM
Number of Functions 1
Current Rating 1A
Base Part Number LM337
Pin Count 3
Number of Outputs 1
Voltage - Input (Max) -40V
Output Voltage -1.2V
Output Type Adjustable
Max Output Current 100mA
Max Supply Voltage 40V
Min Supply Voltage 3V
Output Configuration Negative
Quiescent Current 3mA
Max Output Voltage -1.2V
Voltage - Output (Min/Fixed) -1.2V
Min Input Voltage -4.2V
Protection Features Over Temperature, Short Circuit
PSRR 60dB (120Hz)
Reference Voltage 1.3V
Dropout Voltage 115mV
Dropout Voltage1-Nom 2.2V
Min Output Voltage -37V
Power Supply Rejection Ratio (PSRR) 80dB
Min Current Limit 100mA
Height 5.34mm
Length 4.3mm
Width 4.3mm
Thickness 3.6mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.86000 $0.86
10 $0.75600 $7.56
100 $0.57940 $57.94
500 $0.45800 $229
LM337LZ/NOPB Product Details

LM337LZ/NOPB Overview


An Bulk case is included with the delivery. There is a TO-226-3, TO-92-3 (TO-226AA) case with the integrated voltage regulator. There are 3 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Adjustable is what the Regulator IC produces. IC Regulator is possible to alter the range of the operating temperature of Through Hole in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -25°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Negative. It has a total of 3 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 3 pins on the chip. It is LM337 for this regulator, just for your information. In order to meet the operating requirements of the regulator, its maximal output current reaches 100mA. It operates in the 3mA Quiescent Current state. The top supply voltage is 40V volts. The tolerance on this voltage regulator IC is 3%, a relatively low value.

LM337LZ/NOPB Features


115mV dropout voltage
3% tolerance


LM337LZ/NOPB Applications


There are a lot of Texas Instruments
LM337LZ/NOPB Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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