|
|
PDF A6305 Data sheet ( Hoja de datos )
| Número de pieza | A6305 | |
| Descripción | LOW DROPOUT VOLTAGE REGULATOR | |
| Fabricantes | AiT Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de A6305 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
|
No Preview Available !
AiT Semiconductor Inc.
www.ait-ic.com
A6305
LOW DROPOUT VOLTAGE REGULATOR
300mA DUAL OUTPUT CMOS HIGH PSRR
DESCRIPTION
FEATURES
The A6305 is a dual, low-noise, low-dropout
regulator delivering at least 300mA of continuous
output current. The output voltage for each regulator
is set independently by trimming.
Voltages are selectable in 100mV steps within a
range of 1.5V to 4.5V. Typical output noise is
47μVRMS, and PSRR is 73dB at 100Hz.
The A6305 includes two independent
logic-controlled shutdown inputs and allows the
output of each regulator to be turned of
independently.
The A6305 includes high accuracy voltage
reference, error amplifier, current limit circuit and
output driver module.
Two Low Dropout Voltage Regulators
300mA Output Current for Each LDO
20uA Operating Supply Current Per LDO
Low 47μVRMS Output Noise
Standby Mode:0.1μA
Low 160mV Dropout at 300mA load
73dB PSRR at 100Hz
Excellent Line regulation: 0.05%/V
Independent Shutdown Controls
1.5V to 4.5V Factory-Preset Output
Output Current Limit
High Accuracy: ±2% (±1% customized)
Available in SOT-26 and DFN6(2 x 2) Package
The A6305 has excellent load and line transient
response and good temperature characteristics,
which can assure the stability of chip and power
system. And it uses trimming technique to
guarantee output voltage accuracy within ±2%.
APPLICATION
Cellular phones
Cordless phones and radio communication
The A6305 is available in SOT-23-6 and DFN6
(2 x 2) package.
equipment
Battery Powered equipment
Notebook and hand-hold equipment
Wireless LAN
ORDERING INFORMATION
GPS receivers
Package Type
Part Number
SOT-26
E6
A6305E6R-XZ
A6305E6VR-XZ
DNF6
J6
A6305J6R-X
A6305J6VR-X
X: Output Portfolio
See output voltage portfolio
Note
Z: Pin Type
V: Halogen free Package
R: Tape & Reel
AiT provides all RoHS free products
Suffix “V” means Halogen free package
TYPICAL APPLICATION
Note: Input capacitor(CIN = 1uF) and Output capacitor
(COUT= 1uF / 3.3uF) are recommended in all application circuit.
REV1.3
- SEP 2008 RELEASED, JUN 2012 UPDATED -
-1-
1 page  
AiT Semiconductor Inc.
www.ait-ic.com
A6305
LOW DROPOUT VOLTAGE REGULATOR
300mA DUAL OUTPUT CMOS HIGH PSRR
TYPICAL PERFORMANCE CHARACTERISTICS
1. Output Voltage vs. Output Current
with output short protection
Current limit Vs. VOUT
2. Output Voltage vs. Input Voltage
IOUT = 14mA
Line Regulation
3. Dropout Voltage vs. Output Current
VOUT=3.3V
Dropout & IOUT
4. Ripple Rejection vs. Frequency
VOUT=3.3V
PSRR
REV1.3
- SEP 2008 RELEASED, JUN 2012 UPDATED -
-5-
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet A6305.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| A6300 | LOW DROPOUT VOLTAGE REGULATOR | AiT Semiconductor |
| A6300A | LOW DROPOUT VOLTAGE REGULATOR | AiT Semiconductor |
| A6303A | LOW DROPOUT VOLTAGE REGULATOR | AiT Semiconductor |
| A6305 | LOW DROPOUT VOLTAGE REGULATOR | AiT Semiconductor |
| 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 |