LNBP8L STMicroelectronics, LNBP8L Datasheet - Page 6

• Manufacturer Part Number: LNBP8L
• Description: LNB SUPPLY AND CONTROL VOLTAGE REGULATOR
• Manufacturer: STMicroelectronics

Electrical characteristics
4
Table 5.
6/21
Symbol
G
ΔV
ΔV
D
V
Z
F
A
V
V
V
I
V
V
TONE
TONE
t
EXTM
EXTM
I
MAX
TONE
EXTM
OUT
r
IHT
CC1
CC2
IHT
OUT
OUT
, t
ILT
f
V
V
Output voltage
Line regulation
Load regulation
Output current limiting
Tone frequency
Tone amplitude
Tone duty cycle
Tone Rise and Fall Time
External modulation Gain
External modulation input
voltage
External modulation
impedance
Control input logic LOW
threshold for 3-state pin
Control input logic HIGH
threshold for 3-state pin
3-state control pin input
current HIGH
Electrical characteristics
Refer to the typical application circuits in
V
T
Electrical characteristics
CC
CC
J
CC2
= 0 °C to 85 °C, unless otherwise stated. Typical values are referred to T
supply input 1
supply input 2
= 23 V
Parameter
(1)
(1)
, EN/VSEL = LOW, TEN = LLC = LOW, EXTM = FLOATING, I
(1)
(1)
I
EN/VSEL=LOW, LLC=LOW
I
EN/VSEL=LOW, LLC= HIGH
I
EN/VSEL=HIGH, LLC=LOW
I
EN/VSEL=HIGH, LLC= HIGH
I
I
I
LLC=HIGH
I
V
or HIGH
V
500 mA, EN/VSEL=LOW or HIGH
TEN=High
TEN=High
TEN=High
TEN=High
Δ V
kHz
AC Coupling
Freq. from 10 kHz to 40 kHz
EN/VSEL
EN/VSEL
V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
CC1
CC1
IHT
OUT
= 500 mA, TEN=HIGH,
= 500 mA, TEN=HIGH,
= 500 mA, TONE=HIGH,
= 500 mA, TONE=HIGH,
= 500 mA, EN/VSEL=LOW
= 500 mA, EN/VSEL=HIGH
= 500 mA, EN/VSEL=LOW,
= 500 mA, EN/VSEL=LLC=HIGH
= 5 V, EN/VSEL
= V
from 15 V to 18 V, EN/VSEL=LOW
Doc ID 15153 Rev 2
/Δ V
CC2
(3)
EXTM
(2)
Test conditions
= 22 V, I
, freq. from 10 kHz to 40
Figure 3
OUT
from 50 mA to
LNBP8L, LNBP9L, LNBP10L, LNBP11L
and
Figure
(2)
4, V
Min.
12.5
550
0.4
4.5
0.8
1.8
15
16
22
23
17
20
40
5
CC1
= 16 V,
13.25
14.25
Typ.
0.65
-400
700
400
5.5
18
19
50
22
50
10
5
1
2
J
OUT
= 25 °C.
Max.
150
850
400
0.9
6.5
1.2
2.2
60
25
25
25
25
14
19
40
24
15
= 50 mA,
mV
Unit
kHz
V
mV
mV
mA
µA
µs
%
Ω
V
V
V
V
V
V
V
V
PP
PP