HLK-40D2424中文资料AGELECTRONICA数据手册PDF规格书

PRODUCT FEATURES

 Ultra-thin international standard size and lead package

 Wide range input voltage: 18~36VDC

 Ultra-low standby power consumption 0.036W (typical value)

 Input and output isolation withstand voltage 1500VDC

 Ultra-fast start: 1ms (typical value)

 High efficiency, conversion efficiency up to 91% (Typ)

 Operating temperature range: -40°C~+85°C

 Good output short circuit and over current protection and self-recovery

 High reliability, long life design, continuous work>100000H

 It is potted with high-quality environmentally friendly waterproof and thermal conductive glue, moisture-proof and vibration-proof, and meets the waterproof and dust-proof IP65 standard

 Meet UL/CE/EMC and safety testing requirements

 Can be used in medical, industrial control, electric power, instrumentation, communication, railway and other fields

APPLICATION CIRCUIT

Recommended test circuit

Generally recommended capacitance: C1: 47-100μF/50V; C2, C3: 10-22μF.

All DC/DC converters of this series are tested according to the recommended test circuit shown in the figure below before leaving the factory.

If it is required to further reduce the input and output ripple, the input and output external capacitors C1, C2, C3 can be increased or selected in series with capacitors with a small equivalent impedance, but the capacitance cannot be greater than the maximum capacitive load of the product.

Pin description:

1: -Vin input negative; 2: +Vin input positive; 3: +Vo output positive; 4: NC; 5: -Vo output negative; 6: NC

*Note: If the definition of each pin of the power module is not consistent with the selection manual, the label on the physical label shall prevail.