PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

Phase Shift Resonant Controller

文件：346.74 Kbytes 页数：7 Pages

TI

德州仪器

具有可选的 UVLO、温度范围为 0°C 至 70°C 的增强型双极性相移全桥控制器

The UC3879 controls a bridge power stage by phase shifting the switching of one half-bridge with respect to the other. This allows constant frequency pulse width modulation in combination with resonant, zero-voltage switching for high efficiency performance. The UC3879 can be configured to provide c • Programmable Output Turn On Delay; Zero Delay Available\n• Compatible with Voltage Mode or Current Mode Topologies\n• Practical Operation at Switching Frequencies to 300 kHz\n• 10-MHz Error Amplifier\n• Pin Programmable Undervoltage Lockout\n• Low Startup Current — 150 µA\n• Soft Start Control\n• ;

TI

德州仪器

丝印：UC3879DW；Package：SOIC；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

丝印：UC3879DW；Package：SOIC；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

丝印：UC3879DW；Package：SOIC；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

丝印：UC3879DW；Package：SOIC；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

丝印：UC3879DW；Package：SOIC；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

丝印：UC3879N；Package：PDIP；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器

丝印：UC3879N；Package：PDIP；PHASE SHIFT RESONANT CONTROLLER

FEATURES · Programmable Output Turn On Delay; Zero Delay Available · Compatible with Voltage Mode or Current Mode Topologies · Practical Operation at Switching Frequencies to 300 kHz · 10-MHz Error Amplifier · Pin Programmable Undervoltage Lockout · Low Startup Current – 150 mA · Soft St

文件：729.06 Kbytes 页数：18 Pages

TI

德州仪器