LM5045SQX/NOPB General Purpose Relays Ic Offline Sw Full-Brdg 28wqfn
Converter Offline Full-Bridge Topology Up to 2MHz 28-WQFN (5x5)
Specifications of LM5045SQX/NOPB
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) |
| AC DC Converters, Offline Switches |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tape & Reel (TR) |
| Cut Tape (CT) |
| Product Status | Active |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Full-Bridge |
| Voltage - Supply (Vcc/Vdd) | 14V ~ 100V |
| Duty Cycle | - |
| Frequency - Switching | Up to 2MHz |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Frequency Control, Soft Start, Sync |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-WQFN (5x5) |
| Mounting Type | Surface Mount |
| Base Product Number | LM5045 |
FEATURES of LM5045SQX/NOPB
• Highest Integration Controller for Small Form Factor, High-Density Power Converters
• High-Voltage Start-Up Regulator
• Intelligent Sync Rectifier Start-Up Allows Linear Turnon Into Prebiased Loads
• Synchronous Rectifiers Disabled in UVLO mode and Hiccup Mode
• Two Independent, Programmable Synchronous Rectifier Dead-Time Adjustments
• Four High-Current 2-A Bridge Gate Drivers
• Wide-Bandwidth Optocoupler Interface
• Configurable for Either Current Mode or Voltage Mode Control
• Dual-Mode Overcurrent Protection
• Resistor Programmed 2-MHz Oscillator
• Programmable Line UVLO and OVP
Applications of LM5045SQX/NOPB
• E-Bike
• Military: Radar and Electronic Warfare
• Power: Telecom DC-DC Module: Analog
• Private Branch Exchange (PBX)
• Solar Power Inverters
• Vector Signal Generators
• Microwave Ovens
• Point-to-Point Microwave Backhaul
• Power: Telecom/Server AC/DC Supply: Dual Controller: Analog
• Solar Micro-Inverters
• TETRA Base Stations
• Washing Machine: Low-End
Environmental & Export Classifications of LM5045SQX/NOPB
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
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LM5045SQX/NOPB General Purpose Relays Ic Offline Sw Full-Brdg 28wqfn Images
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