Part Number: VIPER15LDTR vs VIPER16LN

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Part Number: VIPER15LDTR VIPER16LN
Manufacturer: STMicroelectronics STMicroelectronics
Description: IC OFFLINE CONV PWM OVP 16SOIC IC OFFLINE CONV PWM OVP OCP 7DIP
Quantity Available: Available Available
Datasheets: - -
Mount Surface Mount Through Hole
Mounting Type Surface Mount Through Hole
Package / Case 16-SOIC (0.154, 3.90mm Width) 8-DIP (0.300, 7.62mm), 7 Leads
Number of Pins 16 7
Operating Temperature -40°C~150°C TJ -40°C~150°C TJ
Packaging Cut Tape (CT) Tube
Series VIPer™ plus VIPer™ plus
JESD-609 Code e4 e3
Part Status Obsolete Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 1 (Unlimited)
Number of Terminations 16 7
ECCN Code EAR99 EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Matte Tin (Sn) - annealed
Power (Watts) 10W -
HTS Code 8542.39.00.01 -
Subcategory Switching Regulator or Controllers Switching Regulator or Controllers
Max Power Dissipation 12W 10W
Terminal Position DUAL DUAL
Terminal Form GULL WING -
Peak Reflow Temperature (Cel) 260 -
Number of Functions 1 1
Terminal Pitch 1.27mm 2.54mm
Reflow Temperature-Max (s) 30 -
Base Part Number VIPER15 VIPER16
Pin Count 16 7
Input Voltage-Nom 14V 14V
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING REGULATOR
Voltage - Supply (Vcc/Vdd) 8.5V~23.5V 11.5V~23.5V
Input Voltage (Min) 8.5V -
Topology Flyback Buck, Buck-Boost, Flyback
Control Mode CURRENT-MODE CURRENT-MODE
Frequency - Switching 136kHz 60kHz
Input Voltage (Max) 23.5V -
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Switcher Configuration SINGLE -
Internal Switch(s) Yes Yes
Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature
Output Isolation Isolated Either
Voltage - Breakdown 800V -
Voltage - Start Up 14V 13V
Height Seated (Max) 1.75mm -
Length 10mm 9.27mm
Width 3.9mm 6.35mm
Radiation Hardening No No
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
Factory Lead Time - 12 Weeks
Lifecycle Status - ACTIVE (Last Updated: 7 months ago)
Weight - 850.995985mg
Power Rating - 10W
Number of Outputs - 1
Output Voltage - 800V
Operating Supply Current - 1.5mA
Output Current - 420mA
Max Supply Current - 1.5mA
Output Power - 12W
Min Input Voltage - 85V
Max Input Voltage - 265V
Nominal Input Voltage - 265V
Max Duty Cycle - 80 %
Duty Cycle - 70%
Height - 3.3mm
REACH SVHC - No SVHC
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