V24C5M100AN2 [VICOR]

DC-DC Regulated Power Supply Module, 1 Output, 100W, Hybrid;


型号：	V24C5M100AN2
厂家：	VICOR CORPORATION
描述：	DC-DC Regulated Power Supply Module, 1 Output, 100W, Hybrid 光电二极管
文件：	总4页 (文件大小：257K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

24/28V, 48V, 270/300V, 375V

Military 2nd Generation DC-DC Converters

Features

ꢀ

24/28 and 270/300Vdc compliant

to MIL-STD-704E

Single output: 2 – 48Vdc

ꢀ

Environmental stress screening

Programmable output: 10 to 110%

Power density: Up to 100W/in³

OVP and thermal shutdown

Input undervoltage lockout

ꢀ

MIL-STD-810 environments

Operating temperatures

from -55°C to 100°C

ꢀ

ZVS/ZCS power architecture

Parallelable for increased power

Product Highlights

Vicor’s 2nd Generation DC-DC

converters represent a quantum

leap in the performance and

flexibility of power components.

With advanced power processing,

control, and packaging technologies,

power density has tripled while

reducing the cost per Watt of

processed power. A high level of

silicon integration reduces parts

count to less than a third of

1st Generation converters,

Input Voltage

Nominal

Range

Transient

MIL Compliance

24V

48V

18 – 36V

36 – 75V

50V 100mS

100V 100mS

400V 100mS

500V 100mS

MIL-STD-704E for 28Vin

300V

375V

180 – 375V

250 – 425V

MIL-STD-704E for 270Vin

Part Numbering

increasing reliability.

Fully encapsulated, Vicor 2nd

Generation modules utilize a

proprietary spin fill process that

assures complete, void free

encapsulation making them

suitable for the most harsh

military environments. Two

military grades (H & M) are

available with temperatures to

-55°C operating and -65°C

storage. H & M-grade modules

have been subjected to the

environmental testing requirements

of MIL-STD-810, MIL-S-901, and

MIL-STD-202 and undergo 100%

environmental stress screening.

Maxi Converter Example: V300A48M500AL

300Vin, maxi, 48Vout @ 500W, long pins

Mini Converter Example: V300B15M250AL

300Vin, mini, 15Vout @ 250W, long pins

Micro Converter Example: V300C24M150A

300Vin, micro, 24Vout @ 150W, short pins

V 300

500

Input Package Output

Product Grade

Output

Power

Pin Style

Baseplate

Blank = Slotted

2 = Threaded

3 = Thru-hole

Voltage A = Maxi Voltage H = –40°C to +100°C

Blank = Short Solder

L = Long Solder

B = Mini

C = Micro

M = –55°C to +100°C

S = Short ModuMate¹

N = Long ModuMate¹

¹Compatible with InMate and SurfMate socketing systems.

24Vin Series

Output Power (Watts)

48Vin Series

Output Power (Watts)

Output Voltage (Vdc) Maxi

Mini

Micro

Output Voltage (Vdc) Maxi

Mini

100

150

200

250

Micro

3.3V

12V

15V

24V

28V

48V

160

264

400

3.3V

12V

15V

24V

28V

48V

160

264

400

500

132

200

100

150

300Vin Series

Output Power (Watts)

375Vin Series

Output Power (Watts)

Output Voltage (Vdc) Maxi

Mini

100

150

200

250

Micro

Output Voltage (Vdc) Maxi

Mini

100

150

200

300

Micro

3.3V

12V

15V

24V

28V

48V

160

264

400

500

3.3V

12V

15V

24V

28V

48V

160

264

400

600

100

150

100

150

Contact factory or see vicorpower.com for model number of units in red.

Specifications

General Specifications (See vicorpower.com for model specific data sheets)

PARAMETER

MIN

TYP

MAX

UNITS

NOTES

Input Characteristics

Undervoltage turn-on

24V

48V

300V

375V

24V

48V

300V

375V

17.5

34.9

174.6

242.5

15.3

17.9

35.7

178.2

247.5

Vdc

Undervoltage turn-off

14.74

29.4

147.4

204.7

36.3

30.5

152.8

212.2

37.8

Overvoltage turn-off/on 24V

39.6

82.5

48V

300V

375V

75.7

78.8

Not Included

446.3

429.2

467.5

Output Characteristics

Line regulation

Temperature regulation

Power sharing accuracy

0.02

0.002

0.20

0.005

%/°C

Low line to high line; full load

Over operating temperature range

10 to 100% of full load

For trimming below 90% of

nominal, a minimum load

may be required.

Programming range

110

% Vnom

Current limit

Short circuit current

115

% Iout

Output voltage 95% of nominal

Output voltage < 250mV

Isolation Characteristics

Complies with reinforced

insulation requirements

Complies with basic

insulation requirements

Complies with operational

insulation requirements

Isolation voltage (in to out)

3000

1550

500

Vrms

Isolation voltage (in to base)

Isolation voltage (out to base)

Isolation resistance (in to out)

Vrms

Megohms

RATING

UNIT

NOTES

Thermal Characteristics

Operating temperature (H-grade)

Storage temperature (H-grade)

Operating temperature (M-grade)

Storage temperature (M-grade)

Temperature limiting (typical)

-40 to +100

-55 to +125

-55 to +100

-65 to +125

115

°C

Baseplate

Environmental Stress Screening

See page 30 for details

Control Functions - PC Pin

+In

Module Enable/Disable. The module may

be disabled by pulling PC below 2.3V with

respect to the –Input. This may be done

with an open collector transistor, relay, or

optocoupler. Multiple converters may be

disabled with a single transistor or relay

either directly or via “OR’ing” diodes.

See Figure 1.

–In

Disable

Disable = PC <2.3V

Figure 1 – Module enable/disable

Input Undervoltage

Input Overvoltage

Overtemperature

Module Faults

+In

+Out

Auto

Restart

SW1

Module Alarm.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,

overtemperature) 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 normal state after the fault has been

cleared. See Figures 2 and 3.

–S

2-20ms typ.

50Ω

(V )

SW1, 2,

SW2

SW3

shown in

"Fault" position

5.7Vdc

(0-3mA)

–In

1.23

Vdc

–Out

Figure 2 – PC/SC module alarm logic

Fault

40µs typ.

5.7V

1.23V

2-20ms typ.

Figure 3 – PC/SC module alarm timing

Control Functions - SC Pin

Output Voltage Programming. The output voltage of the converter can be adjusted or

programmed via fixed resistors, potentiometers, or voltage DACs. See Figures 4 and 5.

+Out

R_U

Trim Up

Error

Amp

Error

Amp

Load

R_D

Trim Down

1kΩ

0.033µF

1kΩ

0.033µF

–Out

1.23V

+Out

R_U

Trim Up

Error

Amp

Error

Amp

Load

R_D

Trim Down

–S

1kΩ

0.033µF

1kΩ

0.033µF

–Out

1.23V

1,000 (Vout-1.23) Vnom

1.23 (Vout-Vnom)

1,000 Vout

(ohms) =

– 1,000

Vnom - Vout

Figure 4 – Output voltage trim-down circuit

(Micro inset)

Figure 5 – Output voltage trim-up circuit

(Micro inset)

Trim-Down.

Trim-Up.

1. This converter is not a constant power

device – it has a constant current limit.

Hence, available output power is reduced

by the same percentage that output

voltage is trimmed down. Do not exceed

maximum rated output current.

1. The converter is rated for a maximum

delivered power. To ensure that

maximum rated power is not

exceeded, reduce maximum output

current by the same percentage

increase in output voltage.

2. The trim-down resistor must

be connected to the –Sense pin

(–Out pin on a micro).

2. The trim-up resistor must be

connected to the +Sense pin.

(+Out pin on a micro).

3. Do not trim the converter above

maximum trim range (typically +10%)

or the output overvoltage protection

circuitry may be activated.

Control Functions - PR Pin

Parallel Operation.

Note:

The PR pin supports paralleling for

increased power with N+1 (N+M)

redundancy and phased array capability.

Modules of the same input voltage,

output voltage, and power level will

current share if all PR pins

another. This interface supports current

sharing but is not fault tolerant. Minus In

pins must be tied to the same electric

potential. See Figure 6.

Please consult the

appropriate Vicor Design

Guide for additional

information regarding the

use of these products.

AC coupled single-wire interface. All PR

pins are connected to a single communication

bus through 0.001µF (500V) capacitors.

This interface supports current sharing

and is fault tolerant except for the

are suitably interfaced.

Compatible interface architectures include:

DC coupled single-wire interface. All PR

pins are directly connected to one

communication bus. See Figure 7.

+In

0.001µF

Module 1

–In

+In

Module 2

(up to 12)

Module 2

(up to 12)

0.001µF

–In

Ground plane

Figure 6 – DC coupled single-wire interface

Figure 7 – AC coupled single-wire interface

Mechanical Drawing

Converter Pins

Maxi

0.50 ±0.02

12,7 ±0,5

No. Function Label

+In

0.300±0.015

7,62±0,38

2.20

55,9

0.01

Primary

Control

0.50

12,7

4-40 UNC-2B

Thru (4X)***

(Style 2 and 3 only)

0.12* 0.20**

3,1 5,08

2.00

50,8

0.10

2,5

0.23

(REF)

5,8

1.74

44,2

0.10

2,5

CHAMFER

Parallel

–In

–

X 45°

0.38

(2X)

0.300±0.015

7,62±0,38

9,6

–Out

–

1.80

45,7

ALUMINUM

BASEPLATE

–Sense

–S

FULL R (6X)

3.60

91,4

Secondary

Control

4.60

4.200

116,8

106,68

0.13

3,3

(6X)

+Sense

+Out

Pin Styles

Use a

4-40 Screw (6x)

Torque to:

5 in-lbs

Tin/Lead

0.43

10,9

0.400

10,16

0.06

0.180

Hot Solder Dip

(Pin Style 1&2)

(3X)

DIA,(2X)

4,57

1,5

2.20

0.57 N-m

0.700

17,78

1.000

25,40

1.400

35,56

0.080

0.54

(9X)

55,9

(REF)

DIA,(7X)

2,03

Pin Style 1&S

(Short Pin)

Slotted (Style 1)

13,7

Gold Plated Copper

(Pin Style S&N)

0.62

15,7

(9X)

Pin Style 2&N

(Long Pin)

Threaded (Style 2)

4-40 UNC-2B (6X)

Thru Hole (Style 3)

#30 Drill Thru (6X)

(0.1285)

Style 1 baseplate only

** Style 2 & 3 baseplates

*** Reserved for Vicor accessories

Not for mounting

Converter Pins

Mini

No. Function Label

2.20

0.01

+In

55,9

1.74

44,2

0.23

(REF)

5,8

Primary

Control

2.000

50,80

0.10

2,5

style 2 & 3

0.49

12,4

0.12* 0.20**

3,1 5,1

baseplates only

(4X)***

0.300 ±0.015

7,62 ±0,38

0.10

2,5

CHAMFER

X 45˚

Parallel

–In

–

0.35

8,8

.300 ±0.015

7,62 ±0,38

(2X)

0.65

16,5

1.30

FULL R (6X)

2.28

57,9

1.900

48,26

–Out

–

ALUMINUM

BASEPLATE

33,0

0.130

(6X)

3,30

–Sense

–S

Use a 4-40 Screw (6X)

Torque to:

Secondary

Control

0.150

DIA,(2X)

0.43

10,9

0.06

1,5

3,81

0.080

2,03

5 in-lbs

.57 N-m

(3X)

2.20

55,9

(REF.)

0.400

10,16

DIA,(7X)

0.54

(9X)

13,7

0.700

17,78

1.000

25,40

1.400

35,56

Pin Style 1&S

(Short Pin)

+Sense

+Out

0.62

(9X)

15,7

Pin Style 2&N

(Long Pin)

Pin Styles

Tin/Lead

Hot Solder Dip

(Pin Style 1&2)

Gold Plated Copper

(Pin Style S&N)

Converter Pins

Micro

0.800

20,32

0.525

13,34

0.01

No. Function Label

+In

0.235±.015

5,97±0,38

(REF)

0.49

12,4

style 2 & 3

0.12* 0.20**

3,1 5,08

1.27

32,3

0.09

2,3

baseplates only

(4X)***

0.275

6,99

Primary

Control

0.10

X 45˚

0.490 ±.015

2,5

(REF)

CHAMFER

12,45 ±0,38

0.27

6,9

Parallel

–In

–

(2X)

0.350±.015

8,89±0,38

(REF)

0.65

16,5

FULL R (6X)

0.13

ALUMINUM

BASEPLATE

2.28

57,9

2.000

50,80

1.30

33,0

–Out

–

(6X)

3,3

Secondary

Control

0.080

2,03

Use a

DIA. (7X)

0.43

10,9

+Out

0.06

4-40 Screw (6x)

Torque to:

5 in-lbs

(3X)

0.400

10,16

1.45

1,5

0.54

(7X)

36,8

(REF.)

Pin Style 1&S

(Short Pin)

13,7

0.21

1.04

26,4

1.45

36,8

0.57 N-m

Pin Styles

5,2

(REF)

0.62

15,7

(7X)

Pin Style 2&N

(Long Pin)

Tin/Lead

Hot Solder Dip

(Pin Style 1&2)

Gold Plated Copper

(Pin Style S&N)

V24C5M100AN2 [VICOR]

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