DC to DC LED Driver with 7 to 30V DC Wide Input Voltage Range and 47uF Capacitive Load
DC至DC LED驱动器，具有7至30V DC宽输入电压范围和47uF电容负载
议价
加入意向- 直流到直流LED驱动器，恒流调节器，20W，700mA
- 20瓦最大单输出
- 尺寸：23.40 x 14.0 x 10.16mm
- 特征：
- 符合RoHS标准的16引脚DIL封装
- 适用于高亮度发光二极管产品
- 宽输入电压范围：7〜30V直流输入
- 输出电压范围（Vin = 30V）：2〜28V DC
- 输出电流范围：700mA恒流限制设计±7％
- 纹波和噪声，（20MHz带宽）：最大250mVp-p
- 高效率（高达95％）
- 容性负载：47uF
- 工作频率：55〜320kHz
- 安全：iec / en60950-1
- 工作温度范围为-40〜85℃
- 存储温度：-40〜+ 125℃
- 最高箱体温度：+ 100℃
- 表壳材质：非导电黑色塑料（UL94-V0级）
- 保护：短路保护
- PWM /数字调光和模拟电压调光
- 重量：6.2g
- PWM调光和开/关控制（如果不使用则保留打开）：
- 远程开/关：
- DC / DC开：开或0.3V
- DC / DC关闭：Vadj <0.15V
- 远程引脚驱动电流（Vadj = 1.25V）： <1mA
- DC / DC开：开或0.3V
- 远程开/关：
- 静态输入电流关断模式（Vin = 30V）：最大25uA
- PWM调光
- 推荐最大工作频率：1kHz
- 最小开关时间：200ns
- 最小关断时间：200ns
- 模拟调光控制（如果不使用则保持断开）：
- Vadj输入电压范围：0.3〜1.25V
- 调整输出电流：25〜100％
- 控制电压范围限制：
- On：0.2〜0.3V
- 关：0.15至0.25V
- 模拟引脚驱动电流（Vadj = 1.25V）： <1mA
- EMC规格：
- EMI辐射和传导发射：EN55015（CISPR22）
- ems immunity en61547，iec61000-4-2，iec61000-4-3，iec61000-4-4，iec61000-4-6和iec61000-4-8
- DC to DC LED Driver, constant current regulator, 20W, 700mA
- 20 watts maximum single output
- Dimensions: 23.40 x 14.0 x 10.16mm
- Features:
- RoHS compliant 16-pin DIL package
- For high brightness light-emitting diode products
- Wide input voltage range: 7 to 30V DC input
- Output voltage range (Vin = 30V): 2 to 28V DC
- Output current range: 700mA constant current limiting design ±7%
- Ripple and noise, (20MHz bandwidth): 250mVp-p maximum
- High efficiency (up to 95%)
- Capacitive load: 47uF
- Operating frequency: 55 to 320kHz
- Safety: IEC/EN60950-1
- Operation temperature range from -40 to 85℃
- Storage temperature: -40 to +125℃
- Maximum case temperature: +100℃
- Case material: non-conductive black plastic (UL94-V0 rated)
- Protections: short-circuit protection
- PWM/digital dimming and analog voltage dimming
- Weight: 6.2g
- PWM dimming and on/off control (leave Open if not used):
- Remote on/off:
- DC/DC on: open or 0.3V
- DC/DC off: Vadj <0.15V
- Remote pin drive current (Vadj = 1.25V): <1mA
- DC/DC on: open or 0.3V
- Remote on/off:
- Quiescent input current shutdown mode (Vin = 30V): 25uA maximum
- PWM dimming
- Recommended maximum operating frequency: 1kHz
- Minimum switch on time: 200ns
- Minimum switch off time: 200ns
- Analog dimming control (leave open if not used):
- Vadj input voltage range: 0.3 to 1.25V
- Adjust output current: 25 to 100%
- Control voltage range limits:
- On: 0.2 to 0.3V
- Off: 0.15 to 0.25V
- Analog pin drive current (Vadj = 1.25V): <1mA
- EMC specifications:
- EMI radiated and conducted emissions: EN55015 (CISPR22)
- EMS immunity EN61547, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-6, and IEC61000-4-8
