FSDM311 vs VIPER22ASTR-E feature comparison

FSDM311 Fairchild Semiconductor Corporation

Buy Now Datasheet

VIPER22ASTR-E STMicroelectronics

Buy Now Datasheet
Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP STMICROELECTRONICS
Part Package Code DIP SOIC
Package Description MS-001BA, DIP-8
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.29.00.95 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 16 V 38 V
Input Voltage-Min 8 V 9 V
JESD-30 Code R-PDIP-T8 R-PDSO-G8
JESD-609 Code e3 e4
Length 9.415 mm 4.9 mm
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Output Current-Max 1.5 A 0.84 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP8,.3 SOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 1.75 mm
Surface Mount NO YES
Switcher Configuration SINGLE SINGLE
Switching Frequency-Max 73 kHz 66 kHz
Temperature Grade OTHER
Terminal Finish MATTE TIN Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.62 mm 3.9 mm
Base Number Matches 2 1
Factory Lead Time 14 Weeks
Samacsys Manufacturer STMicroelectronics
Input Voltage-Nom 18 V
Moisture Sensitivity Level 3
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30

Compare FSDM311 with alternatives

Compare VIPER22ASTR-E with alternatives