參數(shù)資料
型號: TDA6192
廠商: INFINEON TECHNOLOGIES AG
元件分類: DC/DC變換器
英文描述: R-78Bxx-1.0(L) Series - Innoline Regulated DC-DC Converters; Output Voltage (Vdc): 1.5V; Output Current (A): 1.0A; Features: Efficiency up to 97%,Non isolated, no need for heatsinks; Pin-out compatible with LM78XX Linears; Low profile( L*W*H=11.5*8.5*17.5mm); Wide input range.(4.75V ~ 34V); Short circuit protection, Thermal shutdown; Non standard outputs available as specialsbetween 1.5V ~15V; Low ripple and noise; ?L? version with 90?? pins
中文描述: 增益控制中頻放大器
文件頁數(shù): 21/26頁
文件大?。?/td> 442K
代理商: TDA6192
Reference
5 - 4
TDA6192
Wireless Components
Specification, May 2002
5.1.3
AC/DC Characteristics
AC / DC characteristics involve the spread of values guaranteed in the specified
supply voltage and ambient temperature range. Typical characteristics are the
median of the production.
Table 5-3 AC/DC Characteristics with T
AMB
= 25
°
C, VCC1 = VCC2 = 5 V
Symbol
Limit Values
Unit
Test Conditions
L Item
min
typ
max
Power supply, reference voltage
Current consumption
I
CC1
18
22
mA
max. gain
Current consumption
I
CC1
10
12
mA
min. gain
Current consumption
I
CC2
9
mA
Reference voltage
V
REF
3.3
3.6
3.9
V
VREF line regulation
V
REFLINE
30
mV
V
CC1
= V
CC2
=
4.5 to 5.5 V
VREF load regulation
V
REFLOAD
30
mV
I
VREF
=
-0.5 to 0.5 mA
VREF vs temperature
V
REFTEMP
-30
10
30
mV
T
AMB
= -20 to 70
°
C
AGC amplifier, tuner AGC
Static characteristics
IF input voltage
V
IF/IF
V
REF
Take-over point volt-
age
V
TOP
0
2
V
Tuner AGC is
enabled
V
TOP
3.0
V
CC
V
Tuner AGC is dis-
abled
Take-over point dis-
able threshold
2.0
2.3
3.0
V
Take-over point cur-
rent
I
TOP
-1
1
μA
V
TOP
= 0 V
Tuner AGC current
I
TUNAGC
2.5
3.5
5
mA
V
TUNAGC
= 0.5 V,
V
IFAGC
= 1.0 V,
V
TOP
= 1.5 V
Tuner AGC current
I
TUNAGC
0
10
μA
V
TUNAGC
= 6 V,
V
IFAGC
= 1.0 V,
V
TOP
= 0.5 V
Dynamic characteristics
Voltage gain,
see 5.2.1 Gain vs. IF
AGC voltage on page
6
G
max
63
67
71
dB
V
IFAGC
1.6 V
G
min
19
dB
V
IFAGC
0.2 V
相關(guān)PDF資料
PDF描述
TDA6192-T R-78Bxx-1.5(L) Series - Innoline Regulated DC-DC Converters; Output Voltage (Vdc): 1.5V; Output Current (A): 1.5A; Features: Efficiency up to 95%,Non isolated, no need for heatsinks; Pin-out compatible with LM78XX Linears; Low profile( L*W*H=11.5*8.5*17.5mm); Wide input range.(4.75V ~ 18V); Short circuit protection, Thermal shutdown; Non standard outputs available as specialsbetween 1.5V ~ 6.5V; Low ripple and noise; ?L? Version with 90?? pins
TDA6192-V R-78Bxx-1.5(L) Series - Innoline Regulated DC-DC Converters; Output Voltage (Vdc): 1.5V; Output Current (A): 1.5A; Features: Efficiency up to 95%,Non isolated, no need for heatsinks; Pin-out compatible with LM78XX Linears; Low profile( L*W*H=11.5*8.5*17.5mm); Wide input range.(4.75V ~ 18V); Short circuit protection, Thermal shutdown; Non standard outputs available as specialsbetween 1.5V ~ 6.5V; Low ripple and noise; ?L? Version with 90?? pins
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