|
|
Número de pieza | APE1117 | |
Descripción | 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator | |
Fabricantes | Advanced Power Electronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de APE1117 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
No Preview Available ! APE1117
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Features
General Description
- 1.4V maximum dropout at full load current
- Fast transient response
- Output current limiting
- Built-in thermal shutdown
- Packages: SOT223, TO252, SOT89,
- Good noise rejection
- 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V,
2.5V, 3.3V, 5.0V
- RoHS Compliant
Applications
APE1117 is a low dropout positive adjustable or
fixed-mode 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 logic supply.
APE1117 is also well suited for other applications
such as VGA cards. APE1117 is guaranteed to
have lower than 1.4V dropout at full load current
making it ideal to provide well-regulated outputs of
1.25 to 5.0 with 6.4V to 12V input supply.
- PC peripheral
- Communication
Ordering Information
APE 1117 X XX
Low Dropout Regulator
Package
Voutwww.DataSheet.co.kr
K : SOT223-3L Blank : ADJ
H : TO252-3L 15 : 1.5V
G : SOT89-3L
18 : 1.8V
19: 1.9V
25 : 2.5V
33 : 3.3V
50 : 5.0V
Typical Circuit
5V
C1
100uF
5V
C1
100uF
Vin
Vout
GND
Tab is Vout
3.3V/1A
C2
100uF
Vin
Vout
Adj
Tab is Vout
R1
121Ω
R2
121Ω
Vo 2.5V/1A
C2
100uF
( 5V/3.3V fixed output )
( 5V/2.5V ADJ output )
Note:
Vo
=
VREF
∗ (1+
R2
R1
)
This datasheet contains new product information. Advanced Power Electronics 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.
1/9
Datasheet pdf - http://www.DataSheet4U.net/
1 page 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
APE1117
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
Output Current (mA)
Dropout Voltage vs Output Current
1000
0.20
0
-0.20
I load=800mA
-0.40
-0.80
- 1-25
0 25 50 75
Temperature (oC)
100
Load Regulation vs Temperature
125
21
1.5
0.8
1
0. 5
0
-0.5
0.6www.DataSheet.co.kr
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
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 C in = 1uF
20 C out = 10 uF Tantalum
Preload = 100mA
10
0
-10
-20
2
1
0
-1 0 10 20 30 40 50 60 70 80 90 100
TIME (us)
Load Transient Response
Advanced Power Electronics Corp.
www.a-power.com.tw
5/9
Datasheet pdf - http://www.DataSheet4U.net/
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet APE1117.PDF ] |
Número de pieza | Descripción | Fabricantes |
APE1117 | 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator | Advanced Power Electronics |
APE1117-HF-3 | 1A Low Dropout Positive Voltage Regulators | Advanced Power Electronics |
APE1117A | 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator | Advanced Power Electronics |
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 |