IB048E096T40N1-00
PIN / CONTROL FUNCTIONS
+In / -In – DC Voltage Input Pins
The IBC input voltage range should not be exceeded. An internal
of 200 nH, the RC damper may be 47 μ F in series with 0.3 Ω . A single
undervoltage/overvoltage lockout function prevents operation outside of
the normal operating input range. The IBC turns on within an input voltage
window bounded by the “Input under-voltage turn-on” and “Input
over-voltage turn-off” levels, as specified. The IBC may be protected against
accidental application of a reverse input voltage by the addition of a
rectifier in series with the positive input, or a reverse rectifier in shunt with
the positive input located on the load side of the input fuse.
The connection of the IBC to its power source should be implemented with
minimal distribution inductance. If the interconnect inductance exceeds
100 nH, the input should be bypassed with a RC damper to retain low
source impedance and stable operation. With an interconnect inductance
electrolytic or equivalent low-Q capacitor may be used in place of the series
RC bypass.
EN - Enable/Disable
Negative Logic Option
If the EN port is left floating, the IBC output is disabled. Once this port is-
pulled lower than 0.8 Vdc with respect to –In, the output is enabled. The
EN port can be driven by a relay, opto-coupler, or open collector transistor.
Refer to Figures 6 and 7 for the typical enable / disable characteristics. This
port should not be toggled at a rate higher than 1 Hz. The EN port should
also not be driven by or pulled up to an external voltage source.
Positive Logic Option
If the EN port is left floating, the IBC output is enabled. Once this port is
pulled lower than 1.4 Vdc with respect to –In, the output is disabled. This
action can be realized by employing a relay, opto-coupler, or open collector
transistor. Refer to Figures 6 and 7 for the typical enable / disable charac-
teristics. This port should not be toggled at a rate higher than 1 Hz.
The EN port should also not be driven by or pulled up to an external volt-
age source. The EN port can source up to 2 mA at 5 Vdc. The EN port
should never be used to sink current.
If the IBC is disabled using the EN pin, the module will attempt to restart
approximately every 2000ms. Once the module has been disabled for at
least 2000ms, the turn on delay after the EN pin is enabled will be as
shown in Figure 7.
+Out / -Out – DC Voltage Output Pins
Total load capacitance at the output of the IBC should not exceed the
specified maximum. Owing to the wide bandwidth and low output
impedance of the IBC, low frequency bypass capacitance and significant
energy storage may be more densely and efficiently provided by adding
capacitance at the input of the IBC.
1
2 Top View
3
Pin
1
2
3
4
5
Figure 30 — IBC Pin Designations
Function
Vin+
Enable
Vin-
Vout-
Vout+
5
4
IBC MODULE
Page 10 of 14
Rev 1.8
5/2013
vicorpower.com
800 735.6200
相关PDF资料
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相关代理商/技术参数
IB048E096T40N1-CB 功能描述:EVAL BOARD FOR VI BRICK IBC RoHS:是 类别:编程器,开发系统 >> 评估板 - DC/DC 与 AC/DC(离线)SMPS 系列:VI BRICK™ 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
IB048E096T40N1-OO 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:5:1 Intermediate Bus Converter Module: Up to 300 W Output
IB048E096T40N2-OO 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:5:1 Intermediate Bus Converter Module: Up to 300 W Output
IB048E096T40N3-OO 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:5:1 Intermediate Bus Converter Module: Up to 300 W Output
IB048E096T40P1-OO 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:5:1 Intermediate Bus Converter Module: Up to 300 W Output
IB048E096T40P2-OO 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:5:1 Intermediate Bus Converter Module: Up to 300 W Output
IB048E096T40P3-OO 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:5:1 Intermediate Bus Converter Module: Up to 300 W Output
IB048E096T48N1-00 功能描述:IBC MODULE 9.6V 48A 450W RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:VIBrick™, IBC 设计资源:Maxi/Mini/Micro Design Guide, Appl Manual 标准包装:1 系列:微型 类型:隔离 输出数:1 电压 - 输入(最小):18V 电压 - 输入(最大):36V Voltage - Output 1:48V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出(最大):* 电源(瓦) - 制造商系列:100W 电压 - 隔离:* 特点:* 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:2.28" L x 1.45" W x 0.62" H(57.9mm x 36.8mm x 15.7mm) 包装:散装 工作温度:-20°C ~ 100°C 效率:* 电源(瓦特)- 最大:* 其它名称:1102-1290V24C48C100BL-ND