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TDA8139D 데이터시트 PDF


TDA8139D Datasheet : 부품 기능 및 핀배열 알아보기

부품번호 TDA8139D
기능 Double (5.1 V and adjustable) voltage regulator
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TDA8139D 데이터시트 및 TDA8139D PDF

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TDA8139D pdf, 반도체, 판매, 대치품
Electrical characteristics
2 Electrical characteristics
TDA8139, TDA8139/D
Table 2. Absolute maximum ratings
Symbol
Parameter
Value
Unit
VIN C input voltage on pins INPUT1 and INPUT2
20
V
VDIS
Disable input voltage
20 V
VRST
Output voltage on pin RESET
20 V
IO1,2
Output currents
Internally limited
Pt Power dissipation
Internally limited
TSTG
Storage temperature
-65 to +150
°C
TJ Junction temperature
0 to +150
°C
)Table 3. Thermal data
t(sSymbol
Parameter
Value
ducRthJC
Thermal resistance (junction-to-case)
TDA8139 9
TDA8139/D 15
ProRthJA
Thermal resistance(1) (junction-to-
ambient)
TDA8139 50
TDA8139/D 56
leteTJ Maximum recommended junction temperature
oTOPER
Operating free air temperature range
bs1. Mounted on board, refer to Section 5.
140
0 to +70
Unit
°C/W
°C/W
°C
°C
) - O2.1 Electrical characteristics
t(sTAMB = 25° C, VIN1 = 7 V, VIN2 = 10 V, unless otherwise specified.
ducTable 4. Electrical characteristics
roSymbol
Parameter
Test conditions
te PVO1
leVO2
soVIO1,2
Output voltage
Output voltage
Dropout voltage
ObVO1,2LI Line regulation
IO1 = 10 mA
IO2 = 10 mA
IO1,2 = 750 mA
7 V < VIN1 < 14 V
12 V < VIN2 < 18 V
Minimum Typical Maximum Unit
5 5.1 5.2 V
2.8 16.0 V
1.4 V
50
100 mV
IO1,2 = 200 mA, VO2 = 10 V
VO1,2LO Load regulation
5 mA < IO1 < 600 mA
5 mA < IO2 < 600 mA
VO2 = 10 V
100
200 mV
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TDA8139D 전자부품, 판매, 대치품
TDA8139, TDA8139/D
Figure 5.
Internal reset voltages
VO1
K
VO1RST
VRTH
Circuit description
RESET
K = Actual Value of VO1 Power On tRD
tRD
Power Off
Obsolete Product(s) - Obsolete Product(s)
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관련 데이터시트

부품번호상세설명 및 기능제조사
TDA8139

The functions of this components is a Double (5.1 V and adjustable) voltage regulator.

ST Microelectronics
ST Microelectronics
TDA8139D

The functions of this components is a Double (5.1 V and adjustable) voltage regulator.

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