CHB50W系列
输入电压:9-36或18-75Vdc
输出电压:2.5,3.3,5,12,24Vdc
输出功率:25-50W
模块尺寸:2.28X2.4X0.5寸
25-50 WATT
4:1 INPUT RANGE
DC-DC CONVERTERS
• 25-50W Isolated Output
• Half Brick Package
• 4 : 1 Input Range
• Regulated Outputs
Features
• Efficiency to 84
• 300KHz Switching Frequency
• Five-Sided Shield Metal Case
• Continuous Short Circuit Protection
常用型号：
CHB50W-24S33
CHB50W-24S05
CHB50W-24S12
CHB50W-24S15
CHB50W-24S24
CHB50W-48S33
CHB50W-48S05
CHB50W-48S12
CHB50W-48S15
CHB50W-48S24
Specifications
.070(1
.040(1
.150(3.81)
.91(23.0)
INPUT SPECIFICATIONS:
nput Voltage Range.........................................................24V.............. 9-36V
48V............ 18-75V
Undervoltage lockout .................................24Vin power up................8.8V
power down ..................8V
48Vin power up..................17V
power down ................16V
Positive Logic Remote ON/OFF3, 4
nput Filter ............................................................................................ PI Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy : .................................................................. ±1 max.
Transient Response :25Step Load Change........................<500µ sec.
External Trim Adj. Range ..................................................................±1
Ripple & Noise, 20MHz BW, 3.3V & 5V........................ 40mV RMS., max.
100mV pk-pk, max.
