|
DCDC10028-24
Specifications:
|
| 10-01 |
| Description: |
| The
DCDC10028-24 DC/DC Converter is highly efficient, buck converterwith
low standby power drain. It is a three terminal device with over/undervoltage
sensing and output current limiting via hall sensing, with a low dropout
voltage. Internal thermal sensing protects the unit when extreme over
temperature occurs. |
| Specifications: |
| DC INPUT VOLTAGE: |
36 TO
72V. Turns off at 30V. |
| |
Turn
on at 36V, Overvoltage shutoff at 72V. |
| INPUT FILTER |
1000UF,
126V LOW ESR CAPACITOR (equivalent) |
| OUTPUT CURRENT LIMIT |
28
AMPS |
| MINIMUM LOAD CURRENT |
100mA |
| SWITCHING FREQUENCY |
62,000HZ,
NOMINAL |
| REGULATION: |
BETTER
THAN 1% |
| RIPPLE AND NOISE: |
BETTER
THAN 1% |
| EFFICIENCY: |
94% |
| POWER DISSIPATED |
34 WATTS
(Vin=50V, Vout=24V, Iout=24amps) |
| THERMAL PROTECTION |
Internal
70 degree C sensor. |
| ISOLATION INPUT
TO OUTPUT |
NONE
FROM BATTERY TO LOAD |
| ISOLATION TO CASE |
500
VOLTS, MINIMUM |
| OPERATING AMBIENT
TEMPERATURE |
0 TO
40 degrees C. (32 to 104 degrees F) |
| OPERATING CASE TEMPERATURE |
0 TO
60 degrees C. (32 to 140 degrees F) |
| INDICATORS |
GREEN
LED ACROSS OUTPUT |
| PROTECTION: |
OUTPUT
CURRENT LIMITED. EXTERNAL FUSE REQUIRED. |
|
ZAHN
ELCTRONICS INC.
4133 COURTNEY ST, #5 • FRANKSVILLE, WI 53126 • 262-835-9200
|
