Motorola Solutions Inc. 89FC5821 用户手册

 
Functional Description / Operation of Modules (Draft) 
 

Power Supply Module DC Performance Specifications: 

 

Input Voltage Range 

21.6 - 32 VDC 

Operating Temperature 

–30° to +60° C (–22° to +140° F) 

Steady State Output Voltage 

28.6 V @ 13 A, Input Voltage Dependent 
14.2 V @ 8 A, Regulated 

5.1 V @ 2 A, Regulated 

Output Power (Rated) 

500 W 

Output Ripple: 

+28.6 VDC 

+14.2 VDC 

+5.1 VDC 

 

Input Voltage Dependent, 0-0.5V below input 

50 mV p-p, @ 25°C (77°F) 

100 mV p-p, @ 25°C (77°F) 

Efficiency 

Greater than 75% (Full Load)