參數(shù)資料
型號: HSH1205D
廠商: CRANE ELECTRONICS INC
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: DC/DC CONVERTERS 12 VOLT INPUT
中文描述: 2-OUTPUT 1.5 W DC-DC REG PWR SUPPLY MODULE
封裝: MODULE-7
文件頁數(shù): 2/4頁
文件大?。?/td> 133K
代理商: HSH1205D
2
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
6 to 20 VDC continuous, 600 mW max
12 to 18 VDC continuous, 1.5 W max
Case Operating Temperature (Tc)
+125°C to +150°C 1 watt
–55°C to +125°C 1.5 watt
ABSOLUTE MAXIMUM RATINGS
Input Voltage
6 to 20 VDC
Output Power
1.5 W
Lead Soldering Temperature (10 sec per lead)
300°C
Storage Temperature Range (Case)
–65°C to +150°C
INHIBIT
HSH SERIES
1.5 WATT
DC/DC C
ONVERTERS
Inhibit – TTL Open Collector
Logic low (output disabled)
Referenced to input common
Logic high (output enabled) open collector
Electrical Characteristics:14 VDC Vin, ±100mA load, unless otherwise specified.
TYPICAL CHARACTERISTICS
Output Voltage Temperature Coefficient
100 ppm/°C typical
Isolation
100 megohm minimum at 500 V
Any pin to case except case pin
Audio Rejection 40 dB, typical
Conversion Frequency (kHz)
90 min kHz, Vin=6V, ±Iout=60 mA,
Tc=-55 to +125°C
Inhibit Pin Voltage (unit enabled)
7 to 8 V
HSH1205D
25°C
TYP
±5
±5
+125°C/-55°C
1
MIN
TYP
±4.75
±5
±4.75
±5
+150°C
1
TYP
±5
±5
PARAMETER
CONDITIONS
V
IN
= 6, I
OUT
= ±60mA
V
IN
= 16, I
OUT
= ±60mA ±4.75
V
IN
= 16, I
OUT
= ±120mA ±4.75
MIN
±4.75
MAX
±5.25
±5.25
MAX
±5.25
±5.25
MIN
±4.75
±4.75
MAX
±5.25
±5.25
UNITS
OUTPUT VOLTAGE
VDC
±5
±5.25
±4.75
±5
±5.25
±4.75
±5
±5.25
OUTPUT CURRENT
5
V
IN
= 12 TO 18 VDC
V
IN
= 6 TO 20 VDC
0
±150
240
0
±150
240
0
±100
160
mA
0
±60
96
0
±60
96
0
±60
96
OUTPUT POWER
V
IN
= 12 TO 18 VDC
0
1.5
0
1.5
0
1.0
W
V
IN
= 6 TO 20 VDC
0
0.6
0
0.6
0
0.6
OUTPUT RIPPLE
VOLTAGE
10 kHz - 2 MHz
35
180
50
250
50
250
mV p-p
INPUT VOLTAGE
NO LOAD TO 1.5 W
12
14
18
12
14
18
NO LOAD TO 600 mW
NO LOAD
INHIBITED
6
14
5.0
2.4
20
10
3.2
6
14
8
8
20
12
12
6
14
18
2.4
20
25
3.5
VDC
INPUT CURRENT
mA
INPUT RIPPLE
2
CURRENT
10 kHz - 10 MHz
50
100
100
mA p-p
EFFICIENCY
START–UP
71
74
3
18
63
67
3
18
59
3
18
%
ms
DELAY
OVERSHOOT
1
0
100
0
150
0
150
mV pk
LOAD FAULT
1, 3, 4
POWER DISSIPATION
2.2
2.5
2.5
W
Notes:
1. Guaranteed by design, not tested.
2. Lin = 2 μH.
3. Maximum duration of short circuit: 25°C-– 90 seconds, 150°C
– 5 seconds.
4. Load fault is a short circuit (<50 mohms). Recovery is into
resistive full load.
5. Max. spec indicates 80% of the converter’s total power, avail-
able from either output providing the other output carries a
minimum of 20% of the total load.
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