01 / 产品信息
产品概述
onsemi NCP1608BDR2G（电源管理-AC/DC PFC控制器）适用于系统稳压、电池充电与电源转换等场景。原装正品保障，电气特性与引脚封装以官方 Datasheet 为准。欢迎咨询报价、索取样品与现货库存。
- 厂商
- 安森美
- 型号
- NCP1608BDR2G
- 品类
- 电源管理-AC/DC PFC控制器
- 封装
- SOIC-8
- 成色
- 全新原装
- 生命周期
- 与原厂确认
- 交期 / 最小起订量
- 以报价为准
02 / 技术资料
技术参数
31 项结构与连接
- (2.0 Oz Cu, 55 mm2 Printed Circuit Copper Clad) RqJA
- 178
- Junction-to-Air, Low conductivity PCB (Note 3) RqJA
- 168
- Junction-to-Air, High conductivity PCB (Note 4) RqJA
- 127
- No Load Switching CDRV = open, 70 kHz Switching, Icc1
- 1.4 mA
- VFB = 1.08*VREF IEA(sink)OVP
- 20
- Feedback Pin Internal Pull-Down VFB = VUVP to VREF
- 4.6 MW
- PWM Propagation Delay dV/dt = 30 V/ms tPWM
- 130 ns
- ZCD Arming Threshold VZCD = Increasing VZCD(ARM)
- 1.4 V
- ZCD Triggering Threshold VZCD = Decreasing VZCD(TRIG)
- 0.7 V
性能与环境
- Control Current IControl −
- 2 to 10 mA
- Ct Voltage VCt −
- 0.3 to 6 V
- CS Voltage VCS −
- 0.3 to 6 V
- DRV Voltage VDRV −0
- 3 to VCC V
- DRV Sink Current IDRV(sink)
- 800 mA
- DRV Source Current IDRV(source)
- 500 mA
- Maximum Junction Temperature TJ(MAX)
- 150 C
- Lead Temperature (Soldering, 10 s)
- 300 C
- Startup Voltage Threshold VCC Increasing VCC(on)
- 12 V
- Minimum Operating Voltage VCC Decreasing VCC(off)
- 9.5 V
- Supply Voltage Hysteresis
- 2.5 V
- Overvoltage Detect Threshold VFB = Increasing VOVP/VREF
- 106 %
- Overvoltage Hysteresis VOVP(HYS)
- 60 mV
- Undervoltage Detect Threshold VFB = Decreasing
- 0.31 V
- Error Amplifier Current Capability VFB = 2.6 V IEA(sink)
- 10 mA
- Control Bias Current VFB = 0 V IControl
- 1 mA
- Control Voltage Range VEAH – Ct(offset) VEA(DIFF)
- 4.9 V
- Ct Peak Voltage VControl = open VCt(MAX)
- 4.93 V
- On Time Capacitor Charge Current VControl = open Icharge
- 275 mA
- Current Sense Voltage Threshold
- 0.5 V
- Overcurrent Detection Propagation dV/dt = 10 V/ms tCS
- 100 ns
- Current Sense Bias Current VCS = 2 V
- 1 mA
03 / 原厂资料
规格与文档
请使用原厂官方文档，在设计定稿前核对电气特性、封装尺寸与工作限值。
请确认当前库存、生产日期代码、包装、价格与交货条款。产品信息不构成约束性报价，最终规格以报价为准。