Datasheet > V150C5E100L3

V150C5E100L3

更新时间： 2023-02-26 14:46:03

品牌	Logo	应用领域
VICOR		/
页数	文件大小	规格书
11页	759K
描述
DC-DC Regulated Power Supply Module, 1 Output, Hybrid, MODULE-7

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数据手册

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V150C5E100L3 数据手册

150 V Input

PRIMARY CONTROL - PC PIN

Module Enable/Disable

Module Alarm

The module may be disabled by pulling PC to 0 V (2.3 V

max) with respect to the –Input. This may be done with an

open collector transistor, relay, or optocoupler. Converters

may be disabled with a single transistor or relay either directly

or via “OR’ing” diodes for 2 or more converters. See Figure 2.

The module contains “watchdog” circuitry which monitors

input voltage, operating temperature and internal operating

parameters. In the event that any of these parameters are

outside of their allowable operating range, the module will

shut down and PC will go low. PC will periodically go high

and the module will check to see if the fault (as an example,

Input Undervoltage) has cleared. If the fault has not been

cleared, PC will go low again and the cycle will restart. The

SC pin will go low in the event of a fault and return to its nor-

mal state after the fault has been cleared. See Figures 3 and 5.

Primary Auxiliary Supply

During normal operation only, the PC Pin can source 5.7 V @

1.5 mA. In the example shown in Figure 4, PC powers a mod-

ule enabled LED.

Input Undervoltage

[a]

Input Overvoltage

Over Temperature

Module Faults

+IN

+OUT

+IN

Auto

Restart

SW1

50 Ω

2-20 ms typ.

f(V_IN)

1 K

6 K

SW2

SW3

5.7 Vdc

1 M

(0-3 mA)

Disable

1.23

Vdc

–IN

–OUT

SW1, 2, & 3 shown

in "Fault" position

–IN

Disable = PC < 2.3 V

^[a]Not applicable for 300 Vdc Input family

Figure 2 — Module enable/disable.

Figure 3 — PC/SC module alarm logic.

+IN

Fault

40 µs typ.

5.7 V

4 kΩ

"Module

Enabled"

1.23 V

2-20 ms typ.

–IN

Figure 4 — LED on-state indicator.

Figure 5 —PC/SC module alarm timing.

+IN

+OUT

Comparator

Optocoupler

Alarm

4 k

1.00 V

–IN

–OUT

Figure 6 —Isolated on-state indicator.

Figure 7 — Secondary side on-state indicator.

150 V Micro Family

Page 7 of 11

Rev 2.3

vicorpower.com

800 735.6200

4/2013

1...4 5 678 9 10 11

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