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AP1115のメーカーはAnachipです、この部品の機能は「0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator」です。 |
部品番号 | AP1115 |
| |
部品説明 | 0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator | ||
メーカ | Anachip | ||
ロゴ | |||
このページの下部にプレビューとAP1115ダウンロード(pdfファイル)リンクがあります。 Total 7 pages
AP1115
0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Features
General Description
• 1.3V maximum dropout at full load current
• Fast transient response
• Output current limiting
• Built-in thermal shutdown
• Packages: SOT89, TO92
• Good noise rejection
• 3-Terminal Adjustable or Fixed 1.5V / 1.8V / 2.5V
/ 2.8V / 3.0V / 3.3V / 3.5V / 5.0V
Applications
• PC peripheral
• Communication
Connection Diagram (Top View)
AP1115 is a low dropout positive adjustable or
fixed-mode regulator with minimum of 0.6A output
current capability. The product is specifically
designed to provide well-regulated supply for low
voltage IC applications such as high-speed bus
termination and low current 3.3V logic supply.
AP1115 is also well suited for other applications
such as VGA cards. AP1115 is guaranteed to have
<1.3V dropout at full load current making it ideal to
provide well regulated outputs of 1.25V to 5V with
up to 18V input supply.
AP1115A-3 PIN SOT89
AP1115A-3 PIN TO92
3 Vin
2
1
Tab is Pin2
Adj (GND)
Vout
AP1115B-3 PIN SOT89
AP1115B-3 PIN TO92
3 Vout
2 GND
1 Vin
3
2
1
Tab is Pin2
Vout
Vin
Adj (GND)
3 Vout
2 Vin
1 GND
Pin Descriptions
NAME
Adj
(GND)
Vout
Vin
I/O FUNCTION
I
A resistor divider from this pin to the Vout pin and ground sets the output voltage.
(Ground only for Fixed-Mode)
O
The output of the regulator. A minimum of 10uF capacitor (0.15Ω ≤ ESR ≤ 20Ω)
must be connected from this pin to ground to insure stability.
The input pin of regulator. Typically a large storage capacitor (0.15Ω ≤ ESR ≤
20Ω) is connected from this pin to ground to insure that the input voltage does not
I sag below the minimum dropout voltage during the load transient response. This
pin must always be 1.3V higher than Vout in order for the device to regulate
properly.
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of
this product. No rights under any patent accompany the sale of the product.
Rev.1.1 Aug.27, 2004
1/7
1 Page AP1115
0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Absolute Maximum Ratings
Symbol
VIN
PD
TST
TOP
Parameter
DC Supply Voltage
Power Dissipation
Storage Temperature
Operating Junction Temperature Range
Rating
-0.3 to 18 V
Internally Limited
-65 to +150
0 to +150
Unit
V
oC
oC
Electrical Characteristics (Under Operating Conditions)
PARAMETER
Reference Voltage
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
(VIN-VOUT)
Current Limit
Minimum Load Current
Thermal Regulation
AP1115-ADJ
AP1115-1.5
AP1115-1.8
AP1115-2.5
AP1115-2.8
AP1115-3.0
AP1115-3.3
AP1115-3.5
AP1115-5.0
CONDITIONS
TJ=25oC,(VIN-OUT)=1.5V
IO=10mA
IOUT = 10mA, TJ = 25oC,
3V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
3.3V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
4V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
4.3V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
4.5V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
4.8V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
5V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
6.5V≦VIN≦12V
AP1115-XXX
AP1115-ADJ
AP1115-1.5
AP1115-1.8
AP1115-2.5
AP1115-2.8
AP1115-3.0
AP1115-3.3
AP1115-3.5
AP1115-5.0
AP1115-ADJ/1.5/1.8
2.5/2.8/3.0/3.3/3.5/5.0
ITOJ==1205moCA,VOUT+1.5V<VIN<15V,
TVJIN==235.o3CV,(VNaodtej=10,,20)mA<Io<0.6A,
TVJIN==235VoC, 0(mNoAt<eIo1<,20).6A,
TVJIN==235.o3CV,(N0omteA<1I,o2<) 0.6A,
TVJIN==245VoC, 0(mNoAt<eIo1<,20).6A,
TVJIN==245.o3CV,(N0omteA<1I,o2<) 0.6A,
VIN =5V, 0≦IOUT≦0.6A,
TJ=25oC (Note 1,2)
VIN =5V, 0≦IOUT≦0.6A,
TJ=25oC (Note 1,2)
VIN =5V, 0≦IOUT≦0.6A,
TJ=25oC (Note 1,2)
VIN =8V, 0≦IOUT≦0.6A,
TJ=25oC (Note 1,2)
IOUT = 0.6A, ∆VOUT=0.1%VOUT
AP1115-ADJ/1.5/1.8
2.5/2.8/3.0/3.3/3.5/5.0
(VIN-VOUT) = 5V
AP1115-XXX
0oC≦Tj≦125oC
TA=25 oC, 30ms pulse
MIN
1.225
1.470
1.764
2.450
2.744
2.940
3.235
3.430
4.900
-
-
-
-
-
-
-
-
-
-
-
0.7
-
-
TYP
1.250
1.500
1.800
2.500
2.800
3.000
3.300
3.500
5.000
-
-
12
15
20
22
23
26
28
40
1.1
-
5
0.008
MAX
1.275
1.530
1.836
2.550
2.856
3.060
3.365
3.570
5.100
0.2
1
15
18
25
28
30
33
35
50
1.3
-
10
0.04
UNIT
V
V
V
V
V
V
V
V
V
%
%
mV
mV
mV
mV
mV
mV
mV
mV
V
A
mA
%/W
Anachip Corp.
www.anachip.com.tw
Rev.1.1 Aug.27, 2004
3/7
3Pages AP1115
0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Package Information
(1) Package Type: SOT89-3L
D1 1.7
0.4
80(2x)
e1
e
D
0.9 1.5
Land Pattern Recommendation (Unit: mm)
50(2x)
b b1 b
c
Symbol
A
b
b1
C
D
D1
e
e1
E
HE
L
Dimensions In Millimeters
Min.
Nom. Max.
1.40
1.50
1.60
0.36
0.42
0.48
0.41
0.47
0.53
0.35
0.39
0.43
4.40
4.50
4.60
1.40
1.60
1.75
2.90
3.00
3.10
1.45
1.50
1.55
2.35
2.48
2.60
3.94 - 4.25
0.80 - 1.20
Dimensions In Inches
Min.
Nom.
Max.
0.055 0.059 0.063
0.014 0.016 0.018
0.016 0.043 0.051
0.014 0.015 0.017
0.173 0.177 0.181
0.055 0.062 0.069
0.114 0.118 0.122
0.057 0.059 0.061
0.093 0.098 0.102
0.155 - 0.167
0.031 - 0.047
Anachip Corp.
www.anachip.com.tw
Rev.1.1 Aug.18, 2004
6/7
6 Page | |||
ページ | 合計 : 7 ページ | ||
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PDF ダウンロード | [ AP1115 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
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