UCC28740DR 数据手册
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UCC28740 Datasheet 41 pages
技术规格
- RoHS: true
- Category: Power Supply Chip/AC-DC Controllers & Regulators
- Topology: Flyback
- Datasheet: Texas Instruments UCC28740DR
- Supply Voltage: 9V~35V
- Output Isolation: Isolation
- Switching Frequency: 170Hz~100kHz
- Operating Temperature: -40°C~+125°C@(Tj)
- Package: SOP-7
- Manufacturer: Texas Instruments
- Voltage - Breakdown: -
- Base Part Number: UCC287
- Supplier Device Package: 7-SOIC
- Packaging: Cut Tape (CT)
- Package / Case: 8-SOIC (0.154", 3.90mm Width), 7 Leads
- Mounting Type: Surface Mount
- Voltage - Start Up: 21V
- Fault Protection: Current Limiting, Over Voltage
- Voltage - Supply (Vcc/Vdd): 9V ~ 35V
- Part Status: Active
- Series: -
- Internal Switch(s): No
- Frequency - Switching: 170Hz ~ 100kHz
- Control Features: -
- Duty Cycle: -
- detail: Converter Offline Flyback Topology 170Hz ~ 100kHz 7-SOIC