01 / 产品信息
产品概述
onsemi NCP1236BD65R2G（电源管理-AC/DC PWM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
- NCP1236BD65R2G
- 品类
- 电源管理-AC/DC PWM控制器
- 封装
- SOIC-7
- 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
37 项结构与连接
- Junction−to−Air, low conductivity PCB (Note 3)
- 162
- Junction−to−Air, medium conductivity PCB (Note 4)
- 147
- Junction−to−Air, high conductivity PCB (Note 5)
- 115
- Human Body Model (All pins except HV)
- 2000
- Machine Model
- 200
- VCC = VCC(on) − 0.5 V Istart2
- 6
- Turn−on threshold level, VCC going VCC(on)
- 12.0 V
- Turn−off threshold VCC(off)
- 9.5 V
- Blanking duration on VCC(off) and tVCC(blank)
- 10 ms
- VCC decreasing level at which the VCC(reset)
- 5.0 V
- VCC level for ISTART1 to ISTART2 VCC(inhibit)
- 1.0 V
- Cdrv = 1 nF, VFB = 3 V, 65 kHz
- 2.5
- Cdrv = 1 nF, VFB = 3 V, 100 kHz
- 2.9
- Off mode (skip or before start−up)
- 0.9
- Fault mode (fault or latch)
- 0.7
- Brown−Out thresholds VHV going up VHV(start)
- 107 V
- VHV going down VHV(stop)
- 92
- Timer duration for line cycle tHV
- 68 ms
- Oscillator frequency fOSC
- 65 kHz
- Maximum duty cycle
- 80 %
- Frequency jittering modulation Fjitter
- 125 Hz
- DRV high, VDRV = 0 V IDRV(source)
- 500 mA
- DRV low, VDRV = VCC IDRV(sink)
- 500
- Propagation delay from VIlimit VCS = VILIM tdelay
- 80 ns
- Leading Edge Blanking Duration tLEB
- 250 ns
- Threshold for immediate fault VCS(stop)
- 1.15 V
- Leading Edge Blanking Duration tBCS
- 120 ns
- Slope of the compensation ramp Scomp(65kHz)
- 32.5 V/ms
- Scomp(100kHz)
- −50
性能与环境
- Current range IDRVMAX $
- 1000 mA
- Minimum voltage for current source VHV(min)
- 30 V
- Current flowing out of VCC pin VCC = 0 V Istart1
- 0.5 mA
- Off−state leakage current VHV = 500 V Istart(off)
- 25 mA
- HV current source restart threshold VCC(min)
- 10.5 V
- Overvoltage threshold VCC(ovp)
- 26.5 V
- Internal current consumption DRV open, VFB = 3 V, 65 kHz
- 1.8
- Maximum internal current setpoint VFB > 3.5 V
- 0.7 V
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。