|
|
PDF AP1120 Data sheet ( Hoja de datos )
| Número de pieza | AP1120 | |
| Descripción | DUAL 1A LOW DROPOUT POSITIVE REGULATOR | |
| Fabricantes | Diodes Incorporated | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de AP1120 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
AP1120
DUAL 1A LOW DROPOUT POSITIVE REGULATOR
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)
• Lead-Free Package: SOP-8L
• Lead Free Finish/RoHS Compliant for Lead Free
products (Note 1)
General Description
AP1120 series are low dropout positive regulator to provide 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.
Applications
• PC peripheral
• Communication
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
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
L : Lead Free Package
Packing
-U : Tube
-13 : Taping
Note: 1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
Device
Package Packaging
Code (Note 2)
Tube
Quantity Part Number
Suffix
13” Tape and Reel
Quantity
Part Number
Suffix
AP1120S
S SOP-8L
100
-U 2500/Tape & Reel -13
Lead-free
Note: 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
AP1120 Rev. 1
1 of 7
www.diodes.com
SEPTEMBER 2006
© Diodes Incorporated
1 page  
AP1120
DUAL 1A LOW DROPOUT POSITIVE REGULATOR
Typical Performance Characteristics
2. 0
1. 8
1. 6
1. 4
1. 2 Tj = 25 oC
1. 0
0. 8
0. 6 Tj = 125 oC
0. 4
0. 2
00 250 500 750 1000
Output Current (mA)
Dropout Voltage vs Output Current
0.20
0
I load=800mA
-0.20
-0.40
-0.80
- 1-25
0 25 50 75
Temperature (oC)
100
Load Regulation vs Temperature
21
1.5
0.8
1
0. 5 0.6
0
-0.5 0.4
-1
0.2
-1.5
- 2-50 -25 0 25 50 75 100 125 150
Temperature (oC)
Percent Change in Output Voltage vs Temperature
02
46
8
Input Voltage (V)
Line Regulation
10
125
12
7.5
Cin=1uF
6.5 Cout=10uF Tantalum
5.5
40
20
0
-20
-40
0 20 40 60 80 100 120 140 160 180 200
TIME (us)
Line Transient Response
30
20
10
0
-10
-20
2
1
0
-1 0
C in = 1uF
C out = 10 uF Tantalum
Preload = 100mA
10 20 30 40 50 60 70 80 90 100
TIME (us)
Load Transient Response
AP1120 Rev. 1
5 of 7
www.diodes.com
SEPTEMBER 2006
© Diodes Incorporated
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet AP1120.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| AP1120 | Dual 1A Low Dropout Positive Regulator |  ETC |
| AP1120 | DUAL 1A LOW DROPOUT POSITIVE REGULATOR | Diodes Incorporated |
| AP1120SBLA | Dual 1A Low Dropout Positive Regulator | ETC |
| AP1121 | DUAL 1A LOW DROPOUT POSITIVE REGULATOR | Diodes Incorporated |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |