BPS BP2863X
Buck Offline LED Driver
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● 5 2 6 3 7 AC ACIN HV DRAIN BP2863X ACIN GND NC CS 4 1 BP286 3 X Series name Package type Typical Rdson ACIN GND NC CS BP2863 XXXXXYX WXXXYYX ACIN HV DRAIN BP2863X LED
● 85Vac~265Vac
● LED
● BP2863X 500V
● JFET VCC
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● BP2863X
● LED
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● LED BP2863X LED
● BP2863X ASOP7
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● 5 2 6 3 7 ACIN HV DRAIN AC BP2863X ACIN GND NC CS 4 1 BP286 3 X 产品系列名称 封装类型 典型Rdson ACIN GND NC CS BP2863 XXXXXYX WXXXYYX ACIN HV DRAIN 图 2 管脚封装图 ˚ ACIN ACIN HV VCC欠压及 上电重置 VCC供电模块 过热调节 恒流及逻 辑控制 过零检测 前沿消隐 + 电流检测 - 0.373V GND 图 DRAIN CS I PK = 0.373 RCS I LED = I PK 2 t on = L IPK VIN − VLED t off = L IPK VLED L = VLED (VIN − VLED ) f IPK VIN ACIN GND CS ACIN HV DRAIN
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● 5 2 6 3 7 AC ACIN HV DRAIN BP2863X ACIN GND NC CS 4 1 BP286 3 X Series name Package type Typical Rdson ACIN GND NC CS BP2863 XXXXXYX WXXXYYX ACIN HV DRAIN BP2863X LED
● 85Vac~265Vac
● LED
● BP2863X 500V
● JFET VCC
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● BP2863X
● LED
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● LED BP2863X LED
● BP2863X ASOP7
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● 5 2 6 3 7 ACIN HV DRAIN AC BP2863X ACIN GND NC CS 4 1 BP286 3 X 产品系列名称 封装类型 典型Rdson ACIN GND NC CS BP2863 XXXXXYX WXXXYYX ACIN HV DRAIN 图 2 管脚封装图 ˚ ACIN ACIN HV VCC欠压及 上电重置 VCC供电模块 过热调节 恒流及逻 辑控制 过零检测 前沿消隐 + 电流检测 - 0.373V GND 图 DRAIN CS I PK = 0.373 RCS I LED = I PK 2 t on = L IPK VIN − VLED t off = L IPK VLED L = VLED (VIN − VLED ) f IPK VIN ACIN GND CS ACIN HV DRAIN