52
STANDARD DC/DC CONVERTERS
200HFS series
2 watts
Key Features:
• High Efficiency (to 85%)
• 1000 VDC Input/Output
Isolation
• Single and dual outputs
Ideally Suited For:
• Telecom equipment
• Mixed analog/digital
subsystems
• Data Communications
Input Characteristics
Input Voltage Range:
Input Filtering:
Efficiency:
±10% of Nominal,
See Available Models Chart
Internal Capacitor
See Available Models Chart
Output Characteristics
Output Voltage/Current
Output Voltage Accuracy:
Voltage Balance (dual outputs):
Ripple and Noise:
Over line/load/temp
Line Regulation:
Load Regulation:
Temperature Coefficient @ FL:
Short Circuit Duration:
See Available Models Chart
+/-3% Max, +/-1% typical
+/-1% Max, +/-0.1% typical (Equal Loads)
100mV typical at 20MHZ bandwidth
200mV pk-pk max at 20MHZ bandwidth
+/-1.5%/% Vin, max
See Available Models Chart
+/-0.02%/ºC
0.5 second Max.
Environmental Characteristics
Operating Temperature Range:
Storage Temperature Range:
Humidity:
Cooling:
Reliability (MTBF per Mil-HDBK-217):
-40ºC to +70ºC, ambient
-55ºC to +110ºC ambient
Up to 95% Non-condensing
Free-air Convection
>4,000,000 hours, +25ºC, Ground Benign
General Characteristics
Weight:
Case Material:
2.7 g
Non-conductive black plastic
53
Available Models
Input
Voltage
Range
(VDC)
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
Model
Nominal
Input Voltage
(VDC)
5
5
5
5
5
5
5
12
12
12
12
12
12
12
24
24
24
24
24
24
24
Output
Voltage
(VDC)
3.3
5.0
12.0
15.0
+/-5.0
+/-12.0
+/-15.0
3.3
5.0
12.0
15.0
+/-5.0
+/-12.0
+/-15.0
3.3
5.0
12.0
15.0
+/-5.0
+/-12.0
+/-15.0
Max. Output
Current
(mA)
500
400
165
133
+/-200
+/-83
+/-66
500
400
165
133
+/-200
+/-83
+/-66
500
400
165
133
+/-200
+/-83
+/-66
Load
Efficiency @ Regulation
Full-Load (%)
% Max
73
76
80
80
77
79
79
74
78
82
83
79
82
82
74
77
77
81
79
81
82
11
11
7
7
10
7
7
8
8
5
5
8
5
5
8
8
8
5
8
5
5
203S5HFS
205S5HFS
212S5HFS
215S5HFS
205D5HFS
212D5HFS
215D5HFS
203S12HFS
205S12HFS
212S12HFS
215S12HFS
205D12HFS
212D12HFS
215D12HFS
203S24HFS
205S24HFS
212S24HFS
215S24HFS
205D24HFS
212D24HFS
215D24HFS
Outline Drawing
Pinout Chart
Pin
1
2
3
4
5
6
0.13
3.20
0.40
10.20
0.01
0.25
0.09
2.30
0.10
2.50
TYPICAL
0.02 (0.50)
DIAMETER
TYPICAL
4
5
6
0.02
0.50
Single
+Vin
-Vin
No Pin
-Vout
No Pin
+Vout
Dual
+Vin
-Vin
No Pin
-Vout
Common
+Vout
1
2
0.77
19.50
0.05
1.25
0.30
7.60
All specifications are typical at 25 degrees C with nominal input voltage and full output unless
otherwise noted. Specifications are subject to change without notice. All dimensions are typical.
单片机
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