APL78L12 반도체 회로 부품 판매점
Three-Terminal Low Current Positive Voltage Regulator
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 ETC |
APL78L05/12
Three-Terminal Low Current Positive Voltage Regulator
Features
• 3-Ternimal Regulators
• Maximum Input Voltage : 30V
• Output Voltages of 5V,12V
• Output Current Up to 100mA
• No External Components
• Internal Thermal Overload Protection
• Internal Short-Circuit Limiting
• Output Voltage Offered in 4% tolerance
• SOP-8, SOT-89 and TO-92 Packages.
Applications
• Battery-Powered Circuitry
• Post Regulator for Switching Power Supply
General Description
This series of fixed-voltage monolithic integrated-cir-
cuit voltage regulators is designed for a wide range
of applications. These applications include on-card
regulation for elimination of noise and distribution
problems associated with single-point regulation. In
addition, they can be used with power-pass elements
to make high-current voltage regulators. Each of
these regulators can deliver up to 100mA of output
current. The internal limiting and ternal shutdown fea-
tures of these regulators make them essentially im-
mune to overload. When used as a replacement for
a Zener diode-resistor combination, an effective im-
provement in output impedance can be obtained to-
gether with lower-bias current.
Pin Description
VOUT 1
GND 2
GND 3
NC 4
8 VIN
7 GND
6 GND
5 NC
SOP-8 (Top View)
3 VIN
2 GND
1 VOUT
TO-92 (Top View)
Ordering and Marking Information
12 3
VOUT
GND
VIN
SOT-89 (Front View)
A P L78 L05/12 -
A P L78L05/12 E :
APL
7 8 L 0 5 /1 2
XXXXX
L e a d F re e C o d e
H a n d lin g C o d e
Tem p. Range
Package Code
X X X X X - D a te C o d e
Package Code
E : T O -92
K : S O P -8
D : S O T -89
Tem p. Range
C : 0 to 70 ° C
H a n d lin g C o d e
TU : Tube
TR : Tape & R eel
P B : P la s tic B a g
TB : Tape & Box
L e a d F re e C o d e
L : L e a d F re e D e v ic e B la n k : O rig in a l D e v ic e
A P L 7 8 L 0 5 /1 2 D /K :
A P L78L05/12
XXXXX
X X X X X - D a te C o d e
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to
obtain the latest version of relevant information to verify before placing orders.
Copyright ANPEC Electronics Corp.
Rev. A.4 - Oct., 2003
1
www.anpec.com.tw
APL78L05/12
Absolute Maximum Ratings
Symbol
VIN
TJ
TSTG
θJA
Parameter
Rating
Input Voltage
Operating Junction Temperature Range
Control Section
Power Transistor
Storage Temperature Range
30
0 to 125
0 to 150
-65 to +150
Thermal Resistance from Junction to Ambient in Free Air
SOP-8
SOT-89/TO-92
160
180
Unit
VDC
°C
°C
°C/W
Electrical Characteristics
VIN=10V, IOUT=40mA, TJ=25°C, CIN=0.33µF, COUT=0.1µF, unless otherwise specified
Symbol
Parameter
Test Condition
APL78L05
Min. Typ. Max.
VO
VO
Regline
Regload
IB
∆ IB
VIN-VO
Output Voltage
Output Voltage (0° to +125°C)
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Dropout Voltage
1.0mA≤IOUT≤40mA
7.0Vdc≤VIN≤20Vdc
VIN=10V, 1.0mA≤IOUT≤40mA
7.0Vdc≤VIN≤20Vdc
8.0Vdc≤VIN≤20Vdc
1.0mA≤IOUT≤100mA
1.0mA≤IOUT≤40mA
8.0Vdc≤VIN≤20Vdc
1.0mA≤IOUT≤40mA
IOUT=100mA
4.8
4.75
5.0
5
29
26
9
5
2.8
0.15
0.08
1.9
5.2
5.25
150
100
60
30
6.0
1.5
0.1
Unit
Vdc
Vdc
mV
mV
mA
mA
Vdc
Symbol
Parameter
Test Condition
VO
VO
Regline
Regload
IB
∆ IB
VIN-VO
Output Voltage
1.0mA≤IOUT≤40mA
Output Voltage (0° to +125°C) 14Vdc≤VIN≤27Vdc
VIN=19V, 1.0mA≤IOUT≤40mA
Line Regulation
14.5Vdc≤VIN≤27Vdc
Load Regulation
1.0mA≤IOUT≤100mA
1.0mA≤IOUT≤40mA
Quiescent Current
Quiescent Current Change
Dropout Voltage
16Vdc≤VIN≤27Vdc
1.0mA ≤IOUT≤40mA
IOUT=100mA
Copyright ANPEC Electronics Corp.
Rev. A.4 - Oct., 2003
2
APL78L12
Min. Typ. Max.
11.5 12 12.5
Unit
Vdc
11.4 12 12.6 Vdc
250 mV
100 mV
50
6.5 mA
1.5
mA
1.9 Vdc
www.anpec.com.tw
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
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