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부품번호 | ACE518C 기능 |
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기능 | 1A Ultra-Low Vin Low Dropout Voltage Linear Regulator | ||
제조업체 | ACE Technology | ||
로고 | |||
ACE518C
1A Ultra-Low Vin Low Dropout Voltage Linear Regulator
Description
ACE518C series are a group of positive voltage output, high precise, and low power consumption
voltage regulator. Voltages are selectable in 100Mv steps within a range of 1.2V to 5.0V. It also can be
customized on command.
ACE518C series have 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%.
Features
• Low Quiescent Current: 100uA at 5V
• High PSRR: 65dB range to 1KHz
• Low Output Noise: 44uVRMS
• Low Dropout: 200mV at 0.8A load, Vout=3.3V
• Maximum output current: 1A
• Highly Accurate: ±2%
• Low ESR Ceramic Capacitor Compatible
Application
• Reference Voltage Source
• Battery Powered Equipment
• PC Peripherals
• Wireless Devices
• Instrumentation
VER 1.1 1
ACE518C
1A Ultra-Low Vin Low Dropout Voltage Linear Regulator
Electrical Characteristics
Test Conditions: CIN=4.7uF,COUT=4.7uF,TA=25℃, unless otherwise specified
Symbol
Parameter
Conditions
VDD Input Voltage
Min
1.5*
Typ
VOUT
IOUT (Max.) **
Output
Voltage
VOUT>1.5
VOUT<=1.5
VDD=Set VOUT+1V
1mA≤IOUT≤10mA
Maximum Output Current
VDD-VOUT=1V
VOUT
X0.98
VOUT
-0.03
1
VOUT
VDROP
△Vout
△Vin-Vout
△Vout
Is
△Vout
△T*Vout
Dropout Voltage
Line Regulation
Load Regulation
Supply Current
Output Voltage
Temperature Coefficient
VOUT=3.3V, IOUT=1A
IOUT=10mA, 4V≤VDD≤6V
VDD=Set VOUT+1V 1mA≤IOUT≤2.5A
VDD=Set VOUT+1V,VOUT Floating
IOUT=10mA
300
0.05
30
100
±100
PSRR
Ripple Rejection
f=100Hz,Ripple=0.5Vp-p,
VPP=Set VOUT+1V
65
en Output Noise
BW=10Hz~100kHz
44
Note: *Iout=500mA@Vout=1.2V
**The maximum power rating of each package is a constant, so along with the change of ILOAD, the VDD-VOUT
should be controlled to a certain range to ensure the normal operation.
Max
6
VOUT
X1.02
VOUT
+0.03
500
0.2
60
150
Units
V
V
A
mV
%/V
mV
uA
ppm/℃
dB
uVrms
VER 1.1 4
4페이지 Packing Information
SOT-23-5
ACE518C
1A Ultra-Low Vin Low Dropout Voltage Linear Regulator
SOP-89-3
VER 1.1 7
7페이지 | |||
구 성 | 총 8 페이지수 | ||
다운로드 | [ ACE518C.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
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 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
ACE518C | 1A Ultra-Low Vin Low Dropout Voltage Linear Regulator | ACE Technology |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |