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V048F040T050 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - (V048F040x050) Voltage Transformation Module - Vicor Corporation

भाग संख्या V048F040T050
समारोह (V048F040x050) Voltage Transformation Module
मैन्युफैक्चरर्स Vicor Corporation 
लोगो Vicor Corporation लोगो 
पूर्व दर्शन
1 Page
		
<?=V048F040T050?> डेटा पत्रक पीडीएफ

V048F040T050 pdf
Electrical Specifications
PRELIMINARY
V•I Chip Voltage Transformation Module
Input Specs (Conditions are at 48 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Input voltage range
Input dV/dt
Input overvoltage turn-on
Input overvoltage turn-off
Input current
Input reflected ripple current
No load power dissipation
Internal input capacitance
Internal input inductance
Min Typ Max Unit
Note
26 48 55 Vdc Operable down to zero V with VC voltage applied
1 V/µs
55.0 Vdc
59.0 Vdc
4.6 Adc
114
mA p-p
Using test circuit in Figure 14; See Figure 1
4.10 5.10
W
1.9 µF
5 nH
Output Specs (Conditions are at 48 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Output voltage
Rated DC current
Peak repetitive current
Short circuit protection set point
Current share accuracy
Efficiency
Half load
Full load
Internal output inductance
Internal output capacitance
Output overvoltage setpoint
Output ripple voltage
No external bypass
47 µF bypass capacitor
Effective switching frequency
Line regulation
K
Load regulation
ROUT
Transient response
Voltage overshoot
Response time
Recovery time
Min
2.17
1.98
0
59.8
93.4
93.1
4.6
2.40
0.0825
Typ Max
4.58
4.40
50
75
5 10
94.8
94.4
1.1
255
216
8
2.55
1/12
3.3
110
200
1
290
2.70
0.0842
3.9
Unit
Vdc
Vdc
Adc
A
Adc
%
%
%
nH
µF
Vdc
mV
mV
MHz
mΩ
mV
ns
µs
Note
No load
Full load
26 - 55 VIN
Max pulse width 1ms, max duty cycle 10%,
baseline power 50%
Module will shut down
See Parallel Operation on Page 8
See Figure 3
See Figure 3
Effective value
Module will shut down
See Figures 2 and 5
See Figure 6
Fixed, 1.3 MHz per phase
VOUT = K•VIN at no load
See Figure 17
50 A load step with 100 µF CIN; See Figures 7 and 8
See Figures 7 and 8
See Figures 7 and 8
vicorpower.com 800-735-6200
V•I Chip Voltage Transformation Module
V048F040T050
Rev. 1.1
Page 2 of 13

विन्यास 13 पेज
डाउनलोड[ V048F040T050 Datasheet.PDF ]


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भाग संख्याविवरणविनिर्माण
V048F040T050(V048F040x050) Voltage Transformation ModuleVicor Corporation
Vicor Corporation


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