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LM2673S-3.3/NOPB, Switching Voltage Regulators 3A SD VTG Reg w/ Adj Crnt Limit
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage RegulatorsIC, BUCK, REG, 3A, 7TO263; Topology:Buck (Step Down); Input Voltage Min:8V; Input Voltage Max:40V; DC / DC Converter IC Case:TO-263; No. of Pins:7Pins; Output Current:3A; Output Voltage Nom.:3.3V; Switching Frequency:260kHz; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (27-Jun-2018); No. of Outputs:1Outputs; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +125°C; Output Voltage:3.3V; Primary Input Voltage:40V
Automotive | No |
ECCN (US) | EAR99 |
Efficiency (%) | 86(Typ) |
Lead Shape | Gull-wing |
Maximum Input Voltage (V) | 40 |
Maximum Operating Temperature (°C) | 125 |
Maximum Output Current (A) | 3 |
Minimum Input Voltage (V) | 8 |
Minimum Operating Temperature (°C) | -40 |
Mounting | Surface Mount |
Number of Outputs | 1 |
Operating Supply Voltage (V) | 8 to 40 |
Output Type | Fixed |
Output Voltage (V) | 3.3 |
Packaging | Tube |
Part Status | Active |
PCB changed | 7 |
Pin Count | 8 |
PPAP | No |
Process Technology | DMOS |
Standard Package Name | TO-263 |
Supplier Package | TO-263 |
Switching Frequency (kHz) | 260(Typ) |
Switching Regulator | Yes |
Tab | Tab |
Type | Step Down |
Typical Quiescent Current (uA) | 4200 |
Category | Integrated Circuits(ICs) |
Current - Output | 3A |
Design Resources | Create your power design now with TI&s WEBENCH& Designer |
Family | PMIC-Voltage Regulators-DC DC Switching Regulators |
Frequency - Switching | 260kHz |
Manufacturer Product Page | LM2673S-3.3 Specifications |
Mounting Type | Surface Mount |
Operating Temperature | -40&C ~ 125&C |
Package / Case | TO-263-8, D&Pak(7 Leads+Tab), TO-263CA |
Product Training Modules | SIMPLE SWITCHER® Regulators |
Series | SIMPLE SWITCHER& |
Standard Package | 45 |
Supplier Device Package | DDPAK/TO-263-7 |
Synchronous Rectifier | No |
Voltage - Input | 8 V ~ 40 V |
Voltage - Output | 3.3V |
Вес, г | 1.6 |