XP Power IZ4805S Dc-dc power supply Datasheet

DC-DC
3 Watts
IZ Series
xppower.com
•
Regulated Single & Dual Output
•
Wide 2:1 Input Range
•
SIP Package
•
1600 VDC Isolation
•
Optional Metal Case
•
Continuous Short Circuit Protection
•
MTBF >2.4 MHrs
Specification
Input
General
Input Voltage Range
• 5 V models: 4.5 - 9.0 V
12 V models: 9.0 - 18.0 V
24 V models: 18.0 - 36.0 V
48 V models: 36.0 - 72.0 V
Input Reflected Ripple • 35 mA pk-pk through 12 µH inductor
5 Hz to 20 MHz
Input Current
• See table
Input Filter
• Capacitor
Output
See table
±0.5% max
±1.0% max from 25-100% load
±1% max
20 ms typical
75 mV pk-pk max 20 MHz BW
0.02%/°C
Continuous with auto recovery
±5% on dual output models
±3% deviation recovering to <1%
within 300 µs for 25% load change
• See table
• Applying 5 V via 1 kΩ current limiting
resistor (with respect to -V Input)
turns output off
•
•
•
•
•
•
See table
1600 VDC,
109 Ω
680 pF typical
100-650 kHz
>2.4 MHrs to MIL-STD-217F
Physical
Case Material
Output Voltage
•
Line Regulation
•
Load Regulation
•
Setpoint Accuracy
•
Start Up Rise Time
•
Ripple & Noise
•
Temperature Coefficient •
Short Circuit Protection •
Cross Regulation
•
Transient Response
•
Maximum Capacitive
Load
Remote On/Off
Efficiency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
MTBF
Pin Material
Potting Material
Lead Soldering
Temperature
• Non-conductive black plastic (UL94V-0
rated). Optional metal:
nickel coated copper (see note 2)
• C5191R-H solder coated
• Epoxy (UL94V-0 rated)
• 260 ºC 1.5 mm from case for 10 s
Environmental
Operating Temperature • -40 °C to +70 °C, derate from 100% load
at 70 ºC to 0% load at 100 ºC
Storage Temperature
• -40 °C to +125 °C
Case Temperature
• 100 °C max
Cooling
• Convection-cooled
Humidity
• 95% RH, non condensing
Input Voltage
No Load Input
Current(1)
Full Load Input
Current(1)
Output Voltage
Output Current
Efficiency
Max Capactive
Load
Model Number(2)
4.5-9.0 V
65
70
75
75
90
90
90
mA
mA
mA
mA
mA
mA
mA
640
800
750
750
800
760
750
mA
mA
mA
mA
mA
mA
mA
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
V
V
V
V
V
V
V
700
600
250
200
±300
±125
±100
mA
mA
mA
mA
mA
mA
mA
74%
76%
82%
82%
77%
81%
82%
2000
1000
470
220
±470
±220
±100
µF
µF
µF
µF
µF
µF
µF
IZ0503SA
IZ0505SA
IZ0512SA
IZ0515SA
IZ0505S
IZ0512S
IZ0515S
9.0-18.0 V
25
15
35
35
45
45
45
mA
mA
mA
mA
mA
mA
mA
260
320
305
305
320
308
312
mA
mA
mA
mA
mA
mA
mA
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
V
V
V
V
V
V
V
700
600
250
200
±300
±125
±100
mA
mA
mA
mA
mA
mA
mA
76%
81%
84%
84%
80%
83%
82%
2000
1000
470
220
±470
±220
±100
µF
µF
µF
µF
µF
µF
µF
IZ1203SA
IZ1205SA
IZ1212SA
IZ1215SA
IZ1205S
IZ1212S
IZ1215S
18.0-36.0 V
15
15
20
20
20
20
20
mA
mA
mA
mA
mA
mA
mA
133
160
156
152
160
154
154
mA
mA
mA
mA
mA
mA
mA
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
V
V
V
V
V
V
V
700
600
250
200
±300
±125
±100
mA
mA
mA
mA
mA
mA
mA
74%
79%
82%
84%
80%
83%
83%
2000
1000
470
220
±470
±220
±100
µF
µF
µF
µF
µF
µF
µF
IZ2403SA
IZ2405SA
IZ2412SA
IZ2415SA
IZ2405S
IZ2412S
IZ2415S
36.0-72.0 V
10
10
15
15
15
20
15
mA
mA
mA
mA
mA
mA
mA
66
82
78
78
82
80
78
mA
mA
mA
mA
mA
mA
mA
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
V
V
V
V
V
V
V
700
600
250
200
±300
±125
±100
mA
mA
mA
mA
mA
mA
mA
75%
78%
81%
81%
78%
80%
81%
2000
1000
470
220
±470
±220
±100
µF
µF
µF
µF
µF
µF
µF
IZ4803SA
IZ4805SA
IZ4812SA
IZ4815SA
IZ4805S
IZ4812S
IZ4815S
Notes
3. Minimum load of 25% required to meet quoted specifications.
1. Measured at nominal input voltage.
2. For optional metal case, add suffix ‘-M’ to model number.
Mechanical Details
SIP Package - Non-conductive Plastic Case
SIP Package - Nickel Coated Copper Case
0.36
(9.20)
0.86
(21.85)
0.36
(9.20)
0.86
(21.85)
Printed Face
0.42
(10.66)
0.44
(11.10)
0.02
(0.50)
0.42
(10.60)
0.12
(3.05)
0.02
(0.50) 0.10
(2.54)
0.10
(2.54)
0.70
(17.78)
0.02
(0.50)
0.14
0.36 (3.50)
(9.20)
1 2 3
5 6 7 8
Dimensions are in inches (mm)
Weight: Plastic case = 4.5 g
Metal case = 6.5 g
0.14
0.36 (3.50)
(9.20)
0.01
(0.25)
0.44
(11.10)
0.70
(17.78)
0.12
(3.05)
Bottom View
5 6 7 8
1 2 3
0.02
(0.50)
0.01
(0.25)
PIN CONNECTIONS
Pin
Single
Dual
1
-V Input
-V Input
+V Input
+V Input
2
3
Remote On/Off Remote On/Off
5
N.C.
N.C.
6
+V Output
+V Output
7
-V Output
Common
8
NC
-V Output
03-Jun-08
DC-DC
IZ
Models and Ratings
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