EUS30-080 Datasheet, PDF (1/7 Pages) Murata Power Solutions Inc. – BUS CONVERTER

Features:
9 48 Vin, Isolated, 6:1 Fixed Conversion Ratio
9 220 Watt Output at 48 Vin, 55 C, 200 LFM
9 170 Watt Output at 38 Vin, 55 C, 200 LFM
9 Industry Standard 1/8 Brick Footprint
9 Remote Enable (Primary Side, Positive or Negative)
9 Over-temperature and Over Current Protection
9 Direct Parallel Operation for Higher Power
9 RoHS Compliant
Table 1
Input Characteristics
Input Voltage Operating Range
Input Voltage Absolute Maximum
Input Undervoltage Lockout
Input Overvoltage Lockout
Maximum Input Current
No-Load Input Current
Disabled Input Current
Input Reflected Ripple Current
Inrush Current Transient
Enable – Negative Logic Version
Internal 10 K pull-up to 5 V.
Enable – Positive Logic Version
Internal 100 K pull-down to GND.
Table 2
Output Characteristics
Output Voltage Set Point (Vo=Vin/6 +0/-0.5%)
Output Load Regulation
Output Voltage Total Regulation
Output Ripple Voltage
Output Current Operating Range
Output Current Share Accuracy
Efficiency
Turn-On Time
Start-up Inhibit Time
Transient Response
Maximum Output Capacitance
Notes &
Turn-on Threshold
Turn-off Threshold
Hysteresis Voltage
Turn-on Threshold
Turn-off Threshold
Hysteresis Voltage
Steady-State (30 A out)
Enabled state, no load (48 Vin)
Disabled state (48 Vin)
Note (8)
On State range
Off State range
On State range
Off State range
Notes & Conditions
Vin = 48.0 V, Io = 0 A
Io = 0 to 30 A
Vin = 36 to 55 V, Io = 0 to 30 A
Vin = 42 to 53 V, Io = 0 to 30 A
20 MHz Bandwidth
Percent deviation from ideal (7)
Vin = 48 V, Io = 18 A
Vin present: Enable to 90% Vout
Enabled: Vin applied to 90% Vout
25% step, 0.1A/μs, ΔVo
Recovery Time
BUS CONVERTER
EUS30-080 Model
Min Typ.
36
48
36
34
2
55
56
2
5.4
70
7
25
0.2
-0.1
2.4
2.4
-0.1
Max
55
60
37.5
35.5
57
58
0.8
5.0
5.0
0.8
Units
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Adc
mA
mA
mA p-p
A²s
Vdc
Vdc
Vdc
Vdc
Min
5.3
6.3
0
Typ.
8.0
0.5
70
< 10
95.6
10
120
130
Max
9.2
8.9
150
30
100
3000
Units
Vdc
V
Vdc
Vdc
mV p-p
A
%
%
mS
mS
mV
μs
μF
Technical enquiries email: [e-mail], tel: [phone]
1
EUS30-080-6200901535.B01