LNBH24PPR STMicroelectronics, LNBH24PPR Datasheet - Page 25

IC LNB SUPPLY/CTRL DUAL PWRSSO36

LNBH24PPR

Manufacturer Part Number
LNBH24PPR
Description
IC LNB SUPPLY/CTRL DUAL PWRSSO36
Manufacturer
STMicroelectronics
Datasheet

Specifications of LNBH24PPR

Applications
Converter, Analog and Digital Satellite STB Receivers/SatTV
Voltage - Input
8 ~ 15 V
Number Of Outputs
2
Voltage - Output
13.4V, 18.5V
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
PowerSO-36 Exposed Bottom Pad
Output Voltage
19.5 V
Output Current
750 mA
Input Voltage
8 V to 15 V
Switching Frequency
220 KHz
Operating Temperature Range
- 25 C to + 125 C
Mounting Style
SMD/SMT
For Use With
497-8718 - DEMO BOARD BASED ON LNBH24LNBH24DEMOBOARD - DEMO BOARD FOR LNBH24
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6882-2
LNBH24PPR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LNBH24PPR
Manufacturer:
STMicroelectronics
Quantity:
1 000
Part Number:
LNBH24PPR
Manufacturer:
ST
0
Part Number:
LNBH24PPR
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
LNBH24PPR
Quantity:
600
Company:
Part Number:
LNBH24PPR
Quantity:
51 530
Part Number:
LNBH24PPRTR
Manufacturer:
ST
0
Figure 20. Tone frequency vs. temperature
Figure 22. Tone duty cycle vs. temperature
Figure 24. Tone fall time vs. temperature
28
28
26
26
24
24
22
22
20
20
18
18
16
16
14
14
13
13
12
12
11
11
10
10
55
55
54
54
53
53
52
52
51
51
50
50
49
49
48
48
47
47
46
46
45
45
9
9
8
8
7
7
6
6
5
5
4
4
-10
-10
-10
-10
-10
-10
V
V
EN=TEN=TTX=1
EN=TEN=TTX=1
V
V
V
V
EN=TEN=TTX=1
EN=TEN=TTX=1
EN=TEN=TTX=1
EN=TEN=TTX=1
CC
CC
CC
CC
CC
CC
= 12 V, I
= 12 V, I
= 12 V, I
= 12 V, I
= 12 V, I
= 12 V, I
0
0
0
0
0
0
OUT
OUT
OUT
OUT
OUT
OUT
10
10
10
10
10
10
= 50 mA
= 50 mA
= 50 mA
= 50 mA
= 50 mA
= 50 mA
20
20
20
20
20
20
30
30
30
30
30
30
T [°C]
T [°C]
T [°C]
T [°C]
T [°C]
T [°C]
40
40
40
40
40
40
50
50
50
50
50
50
60
60
60
60
60
60
70
70
70
70
70
70
80
80
80
80
80
80
90
90
90
90
90
90
Figure 21. Tone amplitude vs. temperature
Figure 23. Tone rise time vs. temperature
Figure 25. Output backward current vs.
1000
1000
14
14
13
13
12
12
11
11
10
10
-1
-1
-2
-2
-3
-3
-4
-4
900
900
800
800
700
700
600
600
500
500
400
400
0
0
9
9
8
8
7
7
6
6
5
5
4
4
-10
-10
-10
-10
-10
-10
V
V
EN=TEN=TTX=1
EN=TEN=TTX=1
V
V
CC
CC
V
V
CC
CC
EN=TEN=TTX=1
EN=TEN=TTX=1
CC
CC
= 12 V, I
= 12 V, I
EN=0
EN=0
0
0
= 12 V, V
= 12 V, V
0
0
= 12 V, I
= 12 V, I
0
0
OUT
OUT
temperature
10
10
OUT
OUT
10
10
OBK
OBK
10
10
= 50 mA
= 50 mA
= 50 mA
= 50 mA
= 21 V externally forced
= 21 V externally forced
20
20
20
20
20
20
30
30
30
30
30
30
T [°C]
T [°C]
T [°C]
T [°C]
T [°C]
T [°C]
40
40
40
40
40
40
50
50
50
50
50
50
60
60
60
60
60
60
70
70
70
70
70
70
80
80
80
80
80
80
25/30
90
90
90
90
90
90

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