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AMSRB-78-NZ

AMSRB-78-NZ

  • 厂商:

    AIMTEC

  • 封装:

  • 描述:

    AMSRB-78-NZ - Up to 7.5Watt | DC-DC Converter - AIMTEC

  • 详情介绍
  • 数据手册
  • 价格&库存
AMSRB-78-NZ 数据手册
Series AMSRB-78-NZ Up to 7.5Watt | DC-DC Converter FEATURES: • No heatsink required • 3 Pin SIP package • Non-isolated • Low ripple and noise • RoHS compliant • • • • Operating temperature -40°C to +85°C Very high efficiency up to 96% Pin compatible to multiple manufacturers Regulated outputs Models Single output Model AMSRB-783.3-NZ AMSRB-7805-NZ AMSRB-786.5-NZ AMSRB-7809-NZ AMSRB-7812-NZ AMSRB-7815-NZ 4.5 ~ 30 6.5 ~ 30 8 ~ 30 11 ~ 30 15 ~ 30 18 ~ 30 Input Voltage (V) Output Voltage (V) 3.3 5 6.5 9 12 15 Output Current max (mA) 500 500 500 500 500 500 Efficiency Vin Max (%) 77 81 85 89 92 93 Efficiency Vin Min (%) 90 94 95 95 96 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) 1.5 mm from case for 10 sec 300 C www.aimtec.com F 051e R12.C Tel: +1 514 620 2722 1 of 3 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMSRB-78-NZ Up to 7.5Watt | DC-DC Converter Pin Out Specifications Pin 1 2 3 Dimensions +V Input -V Output Ground 11.50 (0.45) PRINTED FACE Positive Output Negative Output +V Input Ground +V Output 7.55 (0.30) 9.70 (0.38) Standard Application Circuit +V input C1 4.00 (0.16) 1 AMSRB-78Z 2 3 C2 +V output 0.50 (0.02) 2.54 (0.1) 0.50 (0.02) 7.55 (0.30) Ground Ground 0.50 (0.02) Dimensions are in mm (inch) Pin Tolerance: ±0.16 mm(0.004 inch) Case Tolerance : ±0. 25 mm(0. 01 inch) External Capacitor values Model Number AMSRB-783.3-NZ AMSRB-7805-NZ AMSRB-786.5-NZ AMSRB-7809-NZ AMSRB-7812-NZ AMSRB-7815-NZ C1 (ceramic capacitor) 10uF/50V 10uF/50V 10uF/50V 10uF/50V 10uF/50V 10uF/50V C2 (ceramic capacitor) 22uF/16V 22uF/16V 10uF/16V 10uF/16V 10uF/25V 10uF/25V Ripple and Noise Reduction +V input C1 1 AMSRB-78Z 2 Ground Ground 3 C2 +V output 22uF L Recommended value of inductor L is between 10uH to 47uH www.aimtec.com F 051e R12.C Tel: +1 514 620 2722 2 of 3 1.80 (0.70) 0.30 (0.01) Toll free: + 1 888 9 AIMTEC (924 6832) North America only 10.20 (0.40) Series AMSRB-78-NZ Up to 7.5Watt | DC-DC Converter Derating 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
AMSRB-78-NZ
1. 物料型号: - 系列型号为AMSRB-78-NZ,这是一个DC-DC转换器,能够提供最高7.5瓦特的功率。

2. 器件简介: - AMSRB-78-NZ系列DC-DC转换器具有高达96%的高效率,无需散热器,采用3针SIP封装,是非隔离型的低纹波和噪声转换器,符合RoHS标准,工作温度范围为-40°C至+85°C,并且具有多个制造商的引脚兼容性和多种单输出型号。

3. 引脚分配: - 引脚1:+V输入 - 引脚2:地线(GND) - 引脚3:+V输出

4. 参数特性: - 输入电压范围:4.5V至30V(具体取决于型号) - 输出电压和电流:输出电压从3.3V至15V不等,最大输出电流为500mA - 效率:在不同输入电压下,效率最高可达96%

5. 功能详解: - 该转换器具有高电压精度(±3%),短路保护和自动恢复功能,内部IC结温达到160°C时热关断,线电压调节和负载电压调节分别在±1%和±0.75%,温度系数为±0.02%/°C,纹波和噪声为35mV p-p,最大电容负载为1000μF。

6. 应用信息: - 标准应用电路图提供了外部电容器的值,例如AMSRB-783.3-NZ型号需要10uF/50V和22uF/16V的陶瓷电容器。 - 还推荐了电感L值在10uH到47uH之间以减少纹波和噪声。

7. 封装信息: - 封装尺寸为0.45x 0.30 x 0.40英寸(11.50x 7.55x 10.20毫米),重量为2克,材料为非导电黑色塑料(UL94V-0等级)。
AMSRB-78-NZ 价格&库存

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