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Número de pieza | AP1120 | |
Descripción | Dual 1A Low Dropout Positive Regulator | |
Fabricantes | ETC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de AP1120 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! Dual 1A Low Dropout Positive Regulator
AP1120
Features
• 1.3V maximum dropout at full load current
• Fast transient response
• Output current limiting for each channel.
• Built-in thermal shutdown each channel.
• Good noise rejection
• Dual output ch1=3.3V, ch2=2.5V
(1.8V for B version)
• Packages: SOP-8L
Applications
• PC peripheral
• Communication
General Description
AP1120 series are low dropout positive regulator
with minimum of 1A 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/2.5V or 3.3V/1.8V logic supply. AP1120 series
are guaranteed to have <1.3V dropout at full load
current making it ideal to provide well regulated
outputs dual channels with up to 18V input supply.
Connection Diagram
(Top View)
GND1 1
VIN1 2
GND2 3
VIN2 4
8 3.3V
7 3.3V
6 2.5V (1.8V)
5 2.5V (1.8V)
AP1120
Pin Descriptions
NAME
FUNCTION
GND1/2
3.3V(Vout1)
2.5V/1.8V
(Vout2)
VIN1/2
Ground
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.
Ordering Information
AP 1120 X X X X
Package
S : SOP-8L
Vout
Blank : CH1=3.3V
CH2=2.5V
B : CH1=3.3V
CH2=1.8V
Lead Free
Blank : Normal
L : Lead Free Package
Packing
Blank : Tube
A : Taping
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. 1.0 Aug.17, 2004
1/5
1 page Dual 1A Low Dropout Positive Regulator
Marking Information
Logo
( Top View )
8
AP1120 X
YY WW X X
5
1
Package Information
SOP-8L
4
AP1120
Blank : 3.3V/2.5V version
B : 3.3V/1.8V version
Blank: normal
L: Lead Free Package
ID code: internal
Xth week: 01~52
Year: "01" =2001
"02" =2002
D
7 (4X)
L
VIEW "A"
0.015x45 7 (4X)
e
Symbol
A
A1
A2
B
C
D
E
e
H
L
y
θ
B
y
Dimensions In Millimeters
Min.
Nom.
Max.
1.40
1.60
1.75
0.10 - 0.25
1.30
1.45
1.50
0.33
0.41
0.51
0.19
0.20
0.25
4.80
5.05
5.30
3.70
3.90
4.10
- 1.27 -
5.79
5.99
6.20
0.38
0.71
1.27
- - 0.10
0O - 8O
VIEW "A"
Dimensions In Inches
Min.
Nom.
Max.
0.055
0.063
0.069
0.040 - 0.100
0.051
0.057
0.059
0.013
0.016
0.020
0.0075
0.008
0.010
0.189
0.199
0.209
0.146
0.154
0.161
- 0.050 -
0.228
0.236
0.244
0.015
0.028
0.050
- - 0.004
0O - 8O
Anachip Corp.
www.anachip.com.tw
Rev. 1.0 Aug.17, 2004
5/5
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet AP1120.PDF ] |
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