BWR-5/3-3.3/4.25-D12A 데이터 시트보기 (PDF) - DATEL Data Acquisition products
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BWR-5/3-3.3/4.25-D12A
DATEL Data Acquisition products
BWR-5/3-3.3/4.25-D12A Datasheet PDF : 5 Pages
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XWR Series
30W, DUAL OUTPUT, MIXED-VOLTAGE DC/DC CONVERTERS
Performance Specifications and Ordering Guide ➀
Model
BWR-5/3-3.3/4.25-D12A
BWR-5/3-3.3/4.25-D24A
BWR-5/3-3.3/4.25-D48A
VOUT
(Volts)
5
3.3
5
3.3
5
3.3
IOUT ➁
(Amps)
3
4.25
3
4.25
3
4.25
Output
R/N (mVp-p) ➂
Typ.
Max.
75
100
75
100
75
100
75
100
75
100
75
100
Regulation (Max.)
Line Load ➃
±0.5%
±1%
±0.5%
±1%
±0.5%
±1%
±0.5%
±1%
±0.5%
±1%
±0.5%
±1%
VIN Nom.
(Volts)
12
24
48
➀ Typical at TA = +25°C under nominal line voltage and "full-load" conditions.
➁ Any combination of 5V/3.3V current, not to exceed the published IOUT specification (30 Watts).
➂ Ripple/Noise (R/N) measured over a 20MHz bandwidth with 0.47µF ceramic output capacitors.
➃ Tested from 10% load to 100% load.
➄ Nominal line voltage, no load/full load condition.
Input
Range
(Volts)
10-18
18-36
36-75
IIN ➄
(mA)
210/2846
115/1374
70/687
Efficiency
Min.
Typ.
83%
85%
85.5%
88%
85.5%
88%
Package
(Case,
Pinout)
C20, P42
C20, P42
C20, P42
PART NUMBER STRUCTURE
BWR - 5 / 3 - 3.3 / 4.25 - D48A N
Dual Output/
Mixed-Voltage Series
V1 Nominal Output Voltage:
5 Volts
I1 Maximum Output Current:
3 Amps
V2 Nominal Output Voltage:
3.3 Volts
Add "N" or "S" suffix as desired
Input Voltage Range:
D12A = 10-18 Volts (12V nominal)
D24A = 18-36 Volts (24V nominal)
D48A = 36-75 Volts (48V nominal)
I2 Maximum Output Current:
4.25 Amps
Part Number Suffixes
BWR 30 Watt DC/DC's are designed so a negative logic
on/off control ("N" suffix) can be added in the pins 3 and
4 position, or a Sync function ("S" suffix) can be
added in the pin 3 position.
No Suffix On/Off Control function (positive polarity)
N
Negative polarity on/off control
S
Sync function
MEC A NICAL SPECIFICATIONS
0.48
(12.19)
0.20 MIN
(5.08)
2.00
(50.08)
Case C20
1.800
(45.72)
PLASTIC CASE
STANDOFF
0.020 (0.51)
0.040 ±0.001 DIA.
(1.016 ±0.025)
0.10
(2.54)
5
2.00
(50.80)
0.600
(15.24)
3 EQ. SP. @
0.200 (5.08)
6
7
1
2
0.300
8
3
(7.62)
4
9
10
1.600
(40.64)
1.200
(30.48)
1.000
(25.40)
0.600
(15.24)
BOTTOM VIEW
DIMENSIONS ARE IN INCHES (MM)
0.200
0.20 (5.08)
(5.08)
2
I/O Connections
Pin Function P42
1
+Input
2
–Input
3 +5V On/Off
4 +3.3V On/Off
5 +5V Output
6 +5V Return
7
+5V Trim
8 +3.3V Return
9 +3.3V Output
10 +3.3V Trim
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