器件名称: A1205D-2W
功能描述: DUAL/SINGLE OUTPUT DC-DC CONVERTER
文件大小: 131.64KB 共2页
简 介:A_D-2W & B_D-2W Series
2W, FIXED INPUT, ISOLATED & UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER
RoHS
FEATURES High Efficiency up to 86% 1KVDC Isolation DIP Package Internal SMD Construction Temperature Range: -40°C to +85°C No Heat sink Required Internal SMD construction Industry Standard Pinout RoHS Compliance
PRODUCT PROGRAM
Input Part Number B0303D-2W A0505D-2W A0509D-2W A0512D-2W A0515D-2W B0503D-2W B0505D-2W B0509D-2W 5 4.5-5.5 Voltage (VDC) Nominal 3.3 Range 3.0-3.6 Voltage (VDC) Output Current (mA) Max 400 ±200 ±111 ±83 ±67 400 400 222 167 133 ±200 ±111 ±83 ±67 400 222 167 133 ±200 ±200 ±111 ±83 ±67 ±42 400 222 167 133 84 Min 40 ±20 ±12 ±9 ±7 40 40 23 17 14 ±20 ±12 ±9 ±7 40 23 17 14 ±20 ±20 ±12 ±9 ±7 ±5 40 23 17 14 10 Efficiency Certificate (%, Typ)
3.3
±5 ±9 ±12 ±15
73
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APPLICATIONS
The A_D-2W & B_D-2W Series are specially designed for applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) Where the voltage of the input power supply is fixed (voltage variation ≤ ±10%); 2) Where isolation is necessary between input and output (isolation voltage ≤1000VDC); 3) Where the regulation of the output voltage and the output ripple noise are not demanding. Such as: purely digital circuits, ordinary low frequency analog circuits, and IGB……
