Not Recommended for New Designs
Electrical Specifications (continued)
Auxiliary Pins (Conditions are at 45 Vin, 48 Vf, full load, and 25°C ambient unless otherwise specified)
V?I Chip Regulator
Parameter
Min
Typ
Max
Unit
Note
VC (VTM Control)
Pulse width
8
12
18
ms
Peak voltage
12
14
18
V
Referenced to –Out
PC (Primary Control)
DC voltage
Module disable voltage
Module enable voltage
4.8
2.3
5.0
2.4
2.5
5.2
2.6
Vdc
Vdc
Vdc
Referenced to –In
Referenced to –In
Disable hysteresis
100
mV
aux. supply; 100 k Ω minimum load
Current limit
Enable delay time
Disable delay time
1.75
100
1
1.90
mA
μs
μs
Source only after start up; not to be used for
impedance to assure start up.
IL (Current Limit Adjust)
Voltage
1
V
Accuracy
± 15
%
Based on DC current limit set point
PR (Parallel Port)
Voltage
0.6
7.5
V
Referenced to SG; See description Page 8
Source current
External capacitance
VH (Auxiliary Voltage)
1
100
mA
pF
Typical internal bypass C= 0.1 μF
Range
8.7
9.0
9.3
Vdc
Maximum external C=0.1 μF, referenced to SG
Regulation
Current
SC (Secondary Control)
0.04
5
%/mA
mA p
Voltage
1.23
1.24
1.25
Vdc
Referenced to SG
Internal capacitance
External capacitance
OS (Output Set)
0.22
0.7
μF
μF
Set point accuracy
Reference offset
CD (Compensation Device)
External resistance
20
± 1.5
±4
%
mV
Ω
Includes 1% external resistor
Omit resistor for regulation at output of PRM
General Specs
Parameter
Min
Typ
Max
Unit
Note
MTBF
MIL-HDBK-217F
3.488
Mhrs
25°C, GB
Agency approvals
Mechanical parameters
cTüVus UL/CSA 60950-1, EN60950-1
CE Marked for Low Voltage Directive and RoHS Recast Directive, as applicable
See Mechanical Drawings, Figures 19 – 22
Weight
Dimensions
Length
Width
Height
Thermal
0.53/15
1.28 /32,5
0.87/22,0
0.26 5/6,73
oz/g
in/mm
in/mm
in/mm
Over temperature shutdown
130
135
140
°C
Junction temperature
Thermal capacity
Junction-to-case thermal impedance (R θ JC )
Junction-to-board thermal impedance (R θ JB )
9.3
1.1
2.1
Ws/°C
°C/W
°C/W
Case-to-ambient
3.7
°C/W
With 0.25” heat sink @ 300 LFM
vicorpower.com
800-735-6200
V?I Chip Regulator
P045F048T17AL
Rev. 2.6
Page 7 of 14
相关PDF资料
A9BBA-0905F FLEX CABLE - AFF09A/AF09/AFF09A
RO-1215S/P CONV DC/DC 1W 12VIN 15VOUT
RO-1209S/P CONV DC/DC 1W 12VIN 09VOUT
R1S-2412-R CONV DC/DC 1W 24VIN 12VOUT
A9BAA-1403F FLEX CABLE - AFF14A/AF14/AFE14T
EEM12DSEI-S243 CONN EDGECARD 24POS .156 EYELET
A9CCA-0808E FLEX CABLE - AFK08A/AE08/AFK08A
P036F048T12AL-CB V.I CHIP PRM REGULATOR EVAL BOAR
相关代理商/技术参数
P045F048T32AL 功能描述:V.I CHIP PRM REGULATOR 48V 320W RoHS:是 类别:电源 - 板载 >> DC DC 转换器(分解式) 系列:V-I Chip™, PRM™ 应用说明:Factorized Power Architecture and V-I Chips 产品培训模块:VI Chip Bus Converter Modules 标准包装:1 系列:V-I Chip™, BCM™ 类型:总线转换器模块 输出数:1 电压 - 输入(最小):330V 电压 - 输入(最大):365V 输出电压:12.5V 电流 - 输出(最大):24A 电源(瓦) - 制造商系列:300W 电压 - 隔离:4.242kV(4242V) 应用:商用 特点:具有远程开/关功能和 UVLO 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:1.28" L x 0.87" W x 0.26" H(32.5mm x 22.0mm x 6.7mm) 包装:托盘 工作温度:-55°C ~ 125°C 效率:95.3% 电源(瓦特)- 最大:300W 重量:0.031 磅(14.06g)
P045F048T32AL-CB 功能描述:V.I CHIP PRM REGULATOR EVAL BOAR RoHS:是 类别:编程器,开发系统 >> 评估板 - DC/DC 与 AC/DC(离线)SMPS 系列:V-I Chip™, PRM™ 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC,步升 输出及类型:1,非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
P045KBKF 制造商:Hammond Power Solutions 功能描述:Transformer, encapsulated, Nema 3R enclosure, 480V input, 208Y/120V out, 45kVA
P045T048T17AL 功能描述:V.I CHIP PRM REGULATOR 48V 170W RoHS:是 类别:电源 - 板载 >> DC DC 转换器(分解式) 系列:V-I Chip™, PRM™ 应用说明:Factorized Power Architecture and V-I Chips 产品培训模块:VI Chip Bus Converter Modules 标准包装:1 系列:V-I Chip™, BCM™ 类型:总线转换器模块 输出数:1 电压 - 输入(最小):330V 电压 - 输入(最大):365V 输出电压:12.5V 电流 - 输出(最大):24A 电源(瓦) - 制造商系列:300W 电压 - 隔离:4.242kV(4242V) 应用:商用 特点:具有远程开/关功能和 UVLO 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:1.28" L x 0.87" W x 0.26" H(32.5mm x 22.0mm x 6.7mm) 包装:托盘 工作温度:-55°C ~ 125°C 效率:95.3% 电源(瓦特)- 最大:300W 重量:0.031 磅(14.06g)
P045T048T32AL 功能描述:V.I CHIP PRM REGULATOR 48V 320W RoHS:是 类别:电源 - 板载 >> DC DC 转换器(分解式) 系列:V-I Chip™, PRM™ 应用说明:Factorized Power Architecture and V-I Chips 产品培训模块:VI Chip Bus Converter Modules 标准包装:1 系列:V-I Chip™, BCM™ 类型:总线转换器模块 输出数:1 电压 - 输入(最小):330V 电压 - 输入(最大):365V 输出电压:12.5V 电流 - 输出(最大):24A 电源(瓦) - 制造商系列:300W 电压 - 隔离:4.242kV(4242V) 应用:商用 特点:具有远程开/关功能和 UVLO 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:1.28" L x 0.87" W x 0.26" H(32.5mm x 22.0mm x 6.7mm) 包装:托盘 工作温度:-55°C ~ 125°C 效率:95.3% 电源(瓦特)- 最大:300W 重量:0.031 磅(14.06g)
P0460 制造商:Pulse Electronics Corporation 功能描述:Inductor Power Shielded Wirewound 34uH 15% 1A 104mOhm DCR 制造商:Pulse Electronics Corporation 功能描述:Ind Power Shielded Wirewound 34uH 15% 1A
P046-06N 制造商:Tripp Lite 功能描述:12AWG HVY DTY PWR ADPTR 100-250V 制造商:Tripp Lite 功能描述:6IN 12AWG HVY DTY POWER ADPTR CORD 100-250V 20A L5-20P TO 5- - Bulk
P0460NLT 功能描述:固定电感器 ROS 2, 22.95uH 1A 5.3mm Max Ht. RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm