LM2577S-ADJ/NOPB vs LM2577S-ADJ feature comparison

LM2577S-ADJ/NOPB National Semiconductor Corporation

Buy Now Datasheet

LM2577S-ADJ Texas Instruments

Buy Now Datasheet
Rohs Code Yes No
Part Life Cycle Code Transferred Lifetime Buy
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Package Description TO-263, 5 PIN TO-263, 5 PIN
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode CURRENT-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V 40 V
Input Voltage-Min 3.5 V 3.5 V
Input Voltage-Nom 5 V 5 V
JESD-30 Code R-PSSO-G5 R-PSSO-G5
JESD-609 Code e3 e0
Length 10.16 mm 10.16 mm
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 5 5
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 6 A 6 A
Output Voltage-Nom 1.23 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TO-263 TO-263
Package Equivalence Code SMSIP5H,.6,67TB SMSIP5H,.6,67TB
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 245 235
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.8 mm 4.8 mm
Supply Current-Max (Isup) 14 mA
Surface Mount YES YES
Switcher Configuration BOOST BUCK-BOOST
Switching Frequency-Max 62 kHz 52 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish Matte Tin (Sn) TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.7 mm 1.7 mm
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 30 20
Width 8.635 mm 8.635 mm
Base Number Matches 1 4
Pbfree Code Yes
Part Package Code D2PAK
Pin Count 4
Date Of Intro 1995-01-01
Samacsys Manufacturer Texas Instruments
Number of Outputs 1
Output Voltage-Max 60 V
Output Voltage-Min 1.23 V

Compare LM2577S-ADJ/NOPB with alternatives

Compare LM2577S-ADJ with alternatives