Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM317EMP

LM317EMP

LM317EMP

Texas Instruments

Adjustable 2.3mm Lead, Tin LM317 PMIC 4 TO-261-4, TO-261AA

SOT-23

LM317EMP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status NRND (Last Updated: 5 days ago)
Contact PlatingLead, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Number of Pins 4
Weight 188.014037mg
Operating Temperature0°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.3mm
Current Rating1A
Base Part Number LM317
Pin Count4
Number of Outputs 1
Output Voltage 37V
Output Type Adjustable
Max Output Current1A
Output Configuration Positive
Current - Output 1.5A
Quiescent Current3.5mA
Number of Regulators1
Min Input Voltage 4.2V
Protection Features Over Current, Over Temperature, Short Circuit
PSRR 80dB ~ 65dB (120Hz)
Reference Voltage1.25V
Dropout Voltage2V
Dropout Voltage1-Nom 2.25V
Power Supply Rejection Ratio (PSRR) 80dB
Height 1.8mm
Length 6.5mm
Width 3.5mm
Thickness 1.6mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2530 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM317EMP Product Details

Description


Over a 1.2V to 37V output range, the LM317EMP family of adjustable 3-terminal positive voltage regulators can produce more than 1.5A. They're quite simple to use, with only two external resistors needed to set the output voltage. In addition, line and load regulations are superior to stationary regulators. The LM317EMP is also packaged in common transistor packages, making it simple to mount and handle.



Features


■ Adjustable output down to 1.2V

■ Current limit constant with temperature

■ P+ Product Enhancement tested

■ 80 dB ripple rejection

■ Output is short-circuit protected

■ Guaranteed 1% output voltage tolerance

■ Guaranteed 1.5A output current



Applications


? Electricity meters

? Servo drive control modules

? Merchant network and server PSU

? Multifunction printers

? AC drive power stage modules


Get Subscriber

Enter Your Email Address, Get the Latest News