Datasheet.kr   

AX1120 데이터시트 PDF




AXElite에서 제조한 전자 부품 AX1120은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 AX1120 자료 제공

부품번호 AX1120 기능
기능 Dual 600mA Low Dropout Regulators
제조업체 AXElite
로고 AXElite 로고


AX1120 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 9 페이지수

미리보기를 사용할 수 없습니다

AX1120 데이터시트, 핀배열, 회로
AX1120
Dual 600mA Low Dropout Regulators
GENERAL DESCRIPTION
AX1120 is dual low dropout positive regulator with minimum of 600mA 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 logic supply.
AX1120 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 12V input supply, but depend on
Power Dissipation Limitation for using. To prevent oscillation, it is recommended to use
minimum 1uF dielectric capacitors for Input/Output Capacitors, In general, the input
capacitor in the range of 1uF to 10uF sufficient. The AX1120 is available in the TO252-5L
and SOP-8L with exposed pad packages.
FEATURES
- Input voltage range :2.75V to 12V
- 1.3V maximum dropout at full load current
- Built-in thermal shutdown
- Output current limiting for each channel
- Dual output voltage:
VOUT1 is 3.3V/600mA
VOUT2 is1.8V/600mA
(Depend on layout thermal pad size and VIN voltage)
- Good noise rejection
- Fast transient response
- Low-ESR Ceramic Capacitor(MLCC) Required for Stability
- Available in the TO252-5L and SOP-8L with exposed pad packages
1/9
Axelite Confidential Materials, do not copy or distribute without written consent.
Rev.1.1 Jun.21, 2010




AX1120 pdf, 반도체, 판매, 대치품
AX1120
ELECTRICAL CHARACTERISTICS TA=25°C (unless otherwise noted)
Characteristics Symbol
Conditions
Min Typ Max Units
Input Voltage
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
(VIN-VOUT)
Current Limit
Minimum Load
Current
VIN1/2
VOUT1
IOUT1 = 10mA, TJ = 25°C,
4.8VVIN112V
VOUT2
IOUT=10mA,TJ = 25°C,
4.0VVIN12V
ΔVLINE1/2
IO=10mA,VOUT+1.5V<VIN<12V,
TJ=25°C (Note 1,2)
VIN=VOUT+1.5V,
ΔVLOAD1/2 10mAIOUT0.6A,TJ=25°C
(Note 1,2)
VDROP1/2 IOUT= 0.6A , VOUT=1%VOUT
ILIMIT1/2 (VIN1/2-VOUT1/2) = 3V
IOUT(Min)1/2 0 °CTj125 °C (Note 3)
2.75 - 12 V
3.235 3.300 3.365 V
1.764 1.800 1.836 V
- - 0.3 %
- - 1%
- 1.1 1.3 V
0.8 1.1 - A
- 5 10 mA
Ripple Rejection
PSRR1/2
F=120Hz,COUT=10uF,
IOUT1/2= 0.6A
Temperature Stability
IOUT1/2= 10mA
Thermal Shutdown
Temperature
TST
60 70
- 0.5
- 150
-
-
-
dB
%
°C
Thermal Shutdown
Hysterisis
TSH
- 20 - °C
Note 1: See thermal regulation specifications for changes in output voltage due to heating effects. Line and load
regulation are measured at a constant junction temperature by low duty cycle pulse testing. Load
regulation is measured at the output lead = 1/18” from the package.
Note 2: Line and load regulation are guaranteed up to the maximum power dissipation of 2W. Power dissipation is
determined by the difference between input and output differential and the output current. Guaranteed
maximum power dissipation will not be available over the full input/output range.
Note 3: Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V
input/output differential the device is guaranteed to regulate if the output current is greater than 10mA.
4/9
Axelite Confidential Materials, do not copy or distribute without written consent.
Rev.1.1 Jun.21, 2010

4페이지










AX1120 전자부품, 판매, 대치품
AX1120
TYPICAL CHARACTERISTICS (CONTINUED)
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
Dropout Voltage (Channel 1)
VOUT1=3.3V
TA=25
TA=125
100 200 300 400 500
Load (mA)
Load Transient (VOUT1)
600
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
Dropout Voltage (Channel 2)
VOUT1=1.8V
TA=25
TA=125
100 200 300 400 500
Load (mA)
Load Transient (VOUT1)
600
7/9
Axelite Confidential Materials, do not copy or distribute without written consent.
Rev.1.1 Jun.21, 2010

7페이지


구       성 총 9 페이지수
다운로드[ AX1120.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
AX1120

Dual 600mA Low Dropout Regulators

AXElite
AXElite

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵