AMSRL-7812-NZ

AMSRL-7812-NZ

  • 厂商:

    AIMTEC

  • 封装:

  • 描述:

    AMSRL-7812-NZ - Up to 7.5 Watt | DC-DC Converter - AIMTEC

  • 详情介绍
  • 数据手册
  • 价格&库存
AMSRL-7812-NZ 数据手册
Series AMSRL-78-NZ Up to 7.5 Watt | DC-DC Converter FEATURES: • • • • • • Switching Regulator Low Noise Wide Input Non-Isolated Adjustable Output Voltage Thermal Shutdown • • • • • • SMD Package Efficiency Up To 96% Remote On/Off Short Circuit Protection High MTBF RoHS Compliant Models Single output Model AMSRL-783.3-NZ AMSRL-7805-NZ AMSRL-7812-NZ AMSRL-7815-NZ Input Voltage (V) 4.5-28 6-28 14-28 17-28 Output Voltage (V) 3.3 5 12 15 Output Current max (mA) 500 500 500 500 Efficiency Vin Max (%) 75 81 90 92 Efficiency Vin Min (%) 90 94 95 96 NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity 2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25 oC) 1.5mm from case for 10 sec 300 50 30 Pin Out Specifications Pin 1 5 6 7 9 10 Single +V input +V output V adj Ground Ground ON/OFF Dimensions Side View 15.24 (0.60) Front View A 7.25 7.00 (0.29) (0.28) 7.25 (0.29) 2.54 (0.10) 0.25 (0.01) Top View 1.00 1.80 (0.04) (0.07) 10 9 2.54 (0.10) A 7 6 0.25 (0.01) 5.00º angle 11.82 8.50 (0.47) (0.34) 1 5 1.13 (0.44) Derating Free Air Convection 71 ºC 100 Output Power (%) 80 Safe Operating Area 60 40 20 0 - 40 - 20 0 20 40 60 80 85 100 Ambient Temperature º C www.aimtec.com F 051e R8.D Tel: +1 514 620 2722 2 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMSRL-78-NZ Up to 7.5 Watt | DC-DC Converter Application Circuit Model Number AMSRL-783.3-NZ AMSRL-7805-NZ AMSRL-7812-NZ AMSRL-7815-NZ C2 (uF) 22 22 10 10 It is recommended that ceramic capacitors are used for C2 & C3. It is recommended to install C3 to improve performance. C1 & C2 are required and should be installed as close to the converter as possible Model Number AMSRL-783.3-NZ Nominal Output (V) 3.3 Vout Adjusted Up R2 (KΩ) Vout Adjusted Down R1 (KΩ) AMSRL-7805-NZ 5 AMSRL-7812-NZ 12 AMSRL-7815-NZ 15 If it is needed to adjust the output voltage higher or lower than the converter’s nominal value use the equations in the table above to calculate appropriate resistor values, insuring that the voltage is within the adjustment range for the converter used. If no voltage adjustment is needed connect a 470pF ceramic capacitor from pin 6 to ground. www.aimtec.com F 051e R8.D Tel: +1 514 620 2722 3 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMSRL-78-NZ Up to 7.5 Watt | DC-DC Converter Recommended Circuits Conducted and Radiated Emissions NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity
AMSRL-7812-NZ
1. 物料型号: - AMSRL-783.3-NZ - AMSRL-7805-NZ - AMSRL-7812-NZ - AMSRL-7815-NZ

2. 器件简介: - AMSRL-78-NZ系列是一款高达7.5瓦的DC-DC转换器,具有低噪音、宽输入电压范围、非隔离可调输出电压等特点。该系列转换器还具备热关断、SMD封装、高达96%的效率、远程开/关功能、短路保护、高MTBF以及符合RoHS标准。

3. 引脚分配: - 1号引脚:+V输入 - 2号引脚:+V输出 - 3号引脚:V adj(电压调整) - 4号引脚:GND(地) - 5号引脚:GND(地) - 6号引脚:ON/OFF(开/关控制)

4. 参数特性: - 输入电压范围:4.5-28V(具体值依据型号而定) - 输出电压:3.3V、5V、12V、15V(依据型号而定) - 最大输出电流:500mA - 效率:最高可达96% - 工作温度:-40°C至+85°C

5. 功能详解: - 该转换器支持远程开/关功能,通过ON/OFF引脚控制。 - 具有短路保护和热关断功能,以保护电路在异常情况下不受损害。 - 电压调整范围依据型号有所不同,可通过外接电阻调整输出电压。

6. 应用信息: - 适用于需要DC-DC转换的场合,如电源管理、电池供电设备等。 - 推荐使用陶瓷电容器作为C2和C3,并尽可能靠近转换器安装以提高性能。

7. 封装信息: - 封装尺寸为0.60 x 0.47 x 0.29英寸(15.24 x 11.82 x 7.25毫米)。 - 重量约为2.3克。
AMSRL-7812-NZ 价格&库存

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