- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374532 > MTR283R3S (CRANE ELECTRONICS INC) DC/DC CONVERTERS 28 VOLT INPUT PDF資料下載
參數(shù)資料
| 型號： | MTR283R3S |
| 廠商： | CRANE ELECTRONICS INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | DC/DC CONVERTERS 28 VOLT INPUT |
| 中文描述： | 1-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | HERMETIC SEALED PACKAGE-10 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 302K |
| 代理商： | MTR283R3S |
SINGLE OUTPUT MODELS
MTR283R3S
MTR2805S
MTR2812S
MTR2815S
MTR2818S
PARAMETER
OUTPUT VOLTAGE
OUTPUT CURRENT
1
OUTPUT POWER
1
CONDITION
MIN
3.27
0
TYP
3.30
––
MAX
3.33
6.06
MIN
4.95
0
TYP
5.00
—
MAX
5.05
5.0
MIN
11.88 12.00 12.12 14.85 15.00 15.15 17.82 18.00 18.18
0
—
2.5
0
—
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
VDC
A
V
IN
= 16 to 40 VDC
V
IN
= 16 to 40 VDC
10 kHz – 2 MHz
Tc = –55°C TO +125°C
Vin = 16 to 40 VDC
Tc = –55°C TO +125°C
NO LOAD TO FULL
Tc = –55°C TO +125°C
CONTINUOUS
TRANSIENT 50 ms
2.0
0
—
1.67
0
—
20
0
—
25
0
—
30
0
—
30
0
—
30
W
OUTPUT RIPPLE
VOLTAGE
LINE REGULATION
2
—
—
—
—
—
—
16
—
15
—
5
—
2
—
28
—
40
50
10
10
10
10
40
50
—
—
—
—
—
—
16
—
35
50
10
15
5
15
28
—
50
90
30
50
30
50
40
50
—
—
—
—
—
—
16
—
25
40
10
15
5
15
28
—
50
90
30
50
30
50
40
50
—
—
—
—
—
—
16
—
25
40
10
15
5
15
28
—
50
90
30
50
30
50
40
50
—
—
—
—
—
—
16
—
—
—
—
—
—
—
28
—
40
90
30
50
30
50
40
50
mV p-p
mV
LOAD REGULATION
mV
INPUT VOLTAGE
1
NO LOAD TO FULL
INPUT CURRENT
1
VDC
V
NO LOAD
FULL LOAD
INHIBITED
10 kHz – 10 MHz
Tc = –55°C TO +125°C
—
—
—
30
0.94
7
75
—
8
—
—
—
35
1.15
3
75
—
8
—
—
—
35
1.30
3
75
—
8
—
—
—
35
1.25
3
75
—
8
—
—
—
—
1.33
—
50
—
8
mA
A
mA
INPUT RIPPLE
CURRENT
EFFICIENCY
LOAD FAULT
3
—
74
25
76
50
—
—
76
20
78
50
—
—
80
20
83
50
—
—
81
20
84
50
—
—
81
—
—
50
—
mA p-p
%
SHORT CIRCUIT
POWER DISSIPATION
RECOVERY
1, 4
50% – 100% – 50%
TRANSIENT
RECOVERY
4
16 – 40 – 16 VDC
TRANSIENT
5
RECOVERY
4
—
—
—
1.4
10
6
—
—
—
1.4
10
5
—
—
—
1.4
10
5
—
—
—
1.4
10
5
—
—
—
1.4
10
—
W
ms
STEP LOAD RESP.
—
—
±125
—
±250
200
—
—
±200 ±300
60
—
—
±250 ±400
60
—
—
±350 ±500
60
—
—
—
60
±600
—
mV pk
μs
200
200
200
STEP LINE RESP.
—
—
—
—
±300
300
—
—
±200 ±300
—
—
—
±400 ±500
—
—
—
±500 ±600
—
—
—
±500
300
—
—
mV pk
μs
300
300
300
START-UP
1
DELAY
OVERSHOOT
FULL LOAD
NO LOAD
—
1.4
5
—
1.4
5
—
1.4
5
—
1.4
5
—
—
5
ms
—
—
0
50
150
—
—
0
50
250
—
—
0
120
600
—
—
0
150
750
—
—
0
—
—
—
mV pk
33
50
120
150
TYPICAL CHARACTERISTICS
Output Voltage Temperature Coefficient
100 ppm/°C typical single and dual outputs
200 ppm/°C main, 300 ppm/°C aux
triple output
Input to Output Capacitance
50 pF typ (100 pF typ triple outputs)
Current Limit
115% of full load typical
Isolation
100 megohm minimum at 500 V
Audio Rejection
40 dB typ (50 dB typ triple output)l
Conversion Frequency
Free run 550 min, 600 typ, 650 max kHz
External sync 500 to 675 kHz
Inhibit Pin Voltage (unit enabled)
9 to 11 V
SYNC AND INHIBIT
Sync (500 to 675 kHz)
Duty cycle 40% min, 60% max
Logic low 0.8 V max
Logic high 4.5 V min, 5 V max
Referenced to input common
If not used, connect to input common
Inhibit TTL Open Collector
Logic low (output disabled)
Voltage
≤
0.8 V
Inhibit pin current 8.0 mA max
Referenced to input common
Logic high (output enabled)
Open collector
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
16 to 40 VDC continuous
50 V for 50 msec transient
Case Operating Temperature (Tc)
–55°C to +125°C full power
–55°C to +135°C absolute
Derating Output Power/Current
Linearly from 100% at 125°C to 0% at 135°C
ABSOLUTE MAXIMUM RATINGS
Input Voltage
16 to 40 VDC
Output Power
25 to 30 watts depending on model
Lead Soldering Temperature (10 sec per pin)
300°C
Storage Temperature Range (Case)
–65°C to +135°C
90
MTR SERIES
30 WATT
DC/DC C
ONVERTERS
Electrical Characteristics: 25°C Tc, 28 VDC Vin, 100% load, free run, unless otherwise specified.
Notes
1. Tc = –55°C to +125°C
2. Operation is limited below 16V (see Figure 22).
3. Indefinite short circuit protection not guaranteed above 125°C case.
4. Recovery time is measured from application of the transient to point at which
Vout is within 1% of final value.
5. Transition time
≥
10 μs.
相關PDF資料 |
PDF描述 |
|---|---|
| MTW2805S | DC/DC CONVERTERS 28 VOLT INPUT |
| MU110 | POWER RECTIFIERS(1.0A,500-1000V) |
| MU17 | POWER RECTIFIERS(1.0A,500-1000V) |
| MU18 | POWER RECTIFIERS(1.0A,500-1000V) |
| MU11 | POWER RECTIFIERS(1.0A,50-400V) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MTR283R3S/883 | 制造商:CRANE 制造商全稱:CRANE 功能描述:MTR Single, Dual and Triple DC/DC Converters |
| MTR283R3SF/883 | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| MTR28512T/883 | 制造商:CRANE 制造商全稱:CRANE 功能描述:MTR Single, Dual and Triple DC/DC Converters |
| MTR28512TF/883 | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| MTR28515T/883 | 制造商:CRANE 制造商全稱:CRANE 功能描述:MTR Single, Dual and Triple DC/DC Converters |
發(fā)布緊急采購，3分鐘左右您將得到回復。