- 制造厂商:TI
- 产品类别:电源管理
- 技术类目:交流/直流和隔离式直流/直流开关稳压器 - PWM 控制器
- 功能描述:100V 推挽电流模式 PWM 控制器
- 点击这里打开及下载LM5030的技术文档资料
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The LM5030 high-voltage PWM controller contains all of the features needed to implement push-pull and bridge topologies, using current-mode control in a small 10-pin package. This device provides two alternating gate driver outputs. The LM5030 includes a high-voltage start-up regulator that operates over a wide input range of 14 V to 100 V. Additional features include: error amplifier, precision reference, dual mode current limit, slope compensation, softstart, sync capability, and thermal shutdown. This high speed IC has total propagation delays less than 100 ns and a 1-MHz capable single-resistor adjustable oscillator.
- Internal High-Voltage Start-Up Regulator
- Single Resistor Oscillator Setting
- Synchronizable
- Error Amplifier
- Precision Reference
- Adjustable Softstart
- Dual Mode Overcurrent Protection
- Slope Compensation
- Direct Optocoupler Interface
- 1.5-A Peak Gate Drivers
- Thermal Shutdown
- Topology
- Push-Pull
- Duty cycle (Max) (%)
- 49
- Supply voltage (Max) (V)
- 15
- UVLO thresholds on/off (V)
- 7.6/~5.95
- Features
- Current Limiting, Multi-topology, Programmable Slope Compensation, Soft Start, Synchronization Pin
- Operating temperature range (C)
- -40 to 125
- Rating
- Catalog
- Frequency (Max) (kHz)
- 1000
- Gate drive (Typ) (A)
- 1.5
LM5030的完整型号有:LM5030MM/NOPB、LM5030MMX/NOPB、LM5030SD/NOPB、LM5030MM,以下是这些产品的关键参数及官网采购报价:
LM5030MM/NOPB,工作温度:-40 to 125,封装:VSSOP (DGS)-10,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM5030MM/NOPB的批量USD价格:1.098(1000+)
LM5030MMX/NOPB,工作温度:-40 to 125,封装:VSSOP (DGS)-10,包装数量MPQ:3500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM5030MMX/NOPB的批量USD价格:.915(1000+)
LM5030SD/NOPB,工作温度:-40 to 125,封装:WSON (DPR)-10,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM5030SD/NOPB的批量USD价格:.915(1000+)
LM5030MM,工作温度:-40 to 125,封装:VSSOP (DGS)-10,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SNPB,TI官网LM5030MM的批量USD价格:1.418(1000+)
LM5030EVAL — 100V 推挽电流模式 PWM 控制器
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