- 您现在的位置：买卖IC网 > PDF目录17370 > V048F480T006-CB (Vicor Corporation)VTM CURRENT MULTIPLIER EVAL BOAR PDF资料下载
参数资料
| 型号： | V048F480T006-CB |
| 厂商： | Vicor Corporation |
| 文件页数： | 2/11页 |
| 文件大小： | 0K |
| 描述： | VTM CURRENT MULTIPLIER EVAL BOAR |
| 标准包装： | 1 |
| 系列： | V-I Chip™, VTM™ |
| 主要目的： | DC/DC，步升/步降 |
| 输出及类型： | 1，隔离 |
| 功率 - 输出： | 300W |
| 输出电压： | 48V |
| 电流 - 输出： | 6.25A |
| 输入电压： | 26 ~ 55 V |
| 稳压器拓扑结构： | 降压-升压 |
| 频率 - 开关： | 3.3MHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | V048F480T006 |
| 其它名称： | 1102-1200 V048F480T006-CB-ND |
Not Recommended for New Designs - Replaced by VTM48Ex480y006A00
Specifications
Input Specs (Conditions are at 48 V IN , full load, and 25°C ambient unless otherwise specified)
V048F480T006
Parameter
Input voltage range
Min
26.0
Typ
48
Max
55
Unit
Vdc
Note
Max Vin = 53 V, operating from -55°C to -40°C
Input dV/dt
Input overvoltage turn on
Input overvoltage turn off
Input current
55.0
1
60.0
6.8
V/μs
Vdc
Vdc
Adc
Input reflected ripple current
143
mA p-p
Using test circuit in Figure 15; See Figure 1
No load power dissipation
3.5
5.3
W
Internal input capacitance
Internal input inductance
4.0
5
μF
nH
Output Specs (Conditions are at 48 V IN , full load, and 25°C ambient unless otherwise specified)
Parameter
Output voltage
Rated DC current
Min
26.0
24.7
0
Typ
Max
55.0
53.8
6.3
Unit
Vdc
Vdc
Adc
Note
No load
Full load
26.0 - 55 V IN
Peak repetitive current
Short circuit protection set point
6
9.4
A
Adc
Max pulse width 1ms, max duty cycle 10%,
baseline power 50%
Module will shut down
Current share accuracy
5
10
%
See Parallel Operation on Page 9
Efficiency
Half load
Full load
Internal output inductance
95.7
95.4
96.7
96.4
1.6
%
%
nH
See Figure 3
See Figure 3
Internal output capacitance
Output overvoltage set point
55.0
6
μF
Vdc
Effective value
Module will shut down
Output ripple voltage
No external bypass
9.4 μF bypass capacitor
180
20
320
mVp-p
mVp-p
See Figures 2 and 5
See Figure 6
Effective switching frequency
3.2
3.3
3.5
MHz
Fixed, 1.7 MHz per phase
Line regulation
K
0.9900
1
1.0100
V OUT = K?V IN at no load
Load regulation
R OUT
188.0
210.0
m Ω
See Figure 16
Transient response
Voltage overshoot
Response time
Recovery time
1.2
200
1
V
ns
μs
6.3 A load step with 100 μF C IN ; See Figures 7 and 8
See Figures 7 and 8
See Figures 7 and 8
VTM ? Current Multiplier
Page 2 of 11
Rev 3.1
01/2014
vicorpower.com
800 927.9474
相关PDF资料 |
PDF描述 |
|---|---|
| EBA10DRSN-S288 | CONN EDGECARD 20POS .125 EXTEND |
| EBA10DRSD-S288 | CONN EDGECARD 20POS .125 EXTEND |
| LQH55PN2R2NR0L | INDUCTOR POWER 2.2UH 2500MA 2220 |
| EBM06DRSI-S288 | CONN EDGECARD 12POS .156 EXTEND |
| RBM08DSUN | CONN EDGECARD 16POS DIP .156 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| V048F480T009 | 制造商:POWERBOX 制造商全称:Powerbox 功能描述:300W DC/DC VOLTAGE TRANSFORMATION MODULE PRELIMINARY |
| V048F480T012 | 制造商:POWERBOX 制造商全称:Powerbox 功能描述:300W DC/DC VOLTAGE TRANSFORMATION MODULE PRELIMINARY |
| V048F480T015 | 制造商:POWERBOX 制造商全称:Powerbox 功能描述:300W DC/DC VOLTAGE TRANSFORMATION MODULE PRELIMINARY |
| V048F480T025 | 制造商:POWERBOX 制造商全称:Powerbox 功能描述:300W DC/DC VOLTAGE TRANSFORMATION MODULE PRELIMINARY |
| V048F480T030 | 制造商:POWERBOX 制造商全称:Powerbox 功能描述:300W DC/DC VOLTAGE TRANSFORMATION MODULE PRELIMINARY |
发布紧急采购，3分钟左右您将得到回复。