音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

AAT2146IJS-0.6-T1 Datasheet

  • AAT2146IJS-0.6-T1

  • Low Noise, Fast Transient 600mA Step-Down Converter

  • 19頁

  • ANALOGICTECH

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

PRODUCT DATASHEET
AAT2146
SwitchReg
TM
General Description
The AAT2146 SwitchReg is a 2MHz step-down converter
with an input voltage range of 2.7V to 5.5V and output
voltage as low as 0.6V. It is optimized to react quickly to
a load variation. The AAT2146 incorporates a unique low
noise architecture which reduces ripple and spectral
noise.
The AAT2146 is available in fixed voltage versions with
internal feedback and a programmable version with
external feedback resistors. It can deliver 600mA of load
current while maintaining a low 37渭A no load quiescent
current. The 2MHz switching frequency minimizes the
size of external components while keeping switching
losses low.
The AAT2146 is designed to maintain high efficiency
throughout the operating range, which is critical for por-
table applications.
The AAT2146 is available in the Pb-free, space-saving
2.0x2.1mm SC70JW-8 package and is rated over the
-40擄C to +85擄C temperature range.
Low Noise, Fast Transient 600mA Step-Down Converter
Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
V
IN
Range: 2.7V to 5.5V
Low Noise Light Load Mode
Low Ripple PWM Mode
V
OUT
Fixed or Adjustable from 0.6V to V
IN
37渭A No Load Quiescent Current
Up to 98% Efficiency
600mA Max Output Current
2MHz Switching Frequency
150渭s Soft Start
Fast Load Transient
Over-Temperature Protection
Current Limit Protection
100% Duty Cycle Low-Dropout Operation
<1渭A Shutdown Current
SC70JW-8 Package
Temperature Range: -40擄C to +85擄C
Applications
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Cellular Phones
Digital Cameras
Handheld Instruments
Microprocessor / DSP Core / IO Power
PDAs and Handheld Computers
USB Devices
Typical Application (Fixed Output Voltage)
U1
AAT2146
V
IN
C2
2.2碌F
L1
4.7碌H
VIN
EN
AGND
PGND
LX
OUT
PGND
PGND
V
O
C1
4.7碌F
2146.2008.04.1.1
www.analogictech.com
1

AAT2146IJS-0.6-T1相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    500mA Low Noise Step-Down Converter
    ANALOGICTECH
  • 英文版
    500mA Low Noise Step-Down Converter
    ANALOGICTECH&nb...
  • 英文版
    Low Noise, Fast Transient 600mA Step-Down Converter
    ANALOGICTECH
  • 英文版
    Low Noise, Fast Transient 600mA Step-Down Converter
    ANALOGICTECH&nb...
  • 英文版
    2.5A Low Noise Step-Down Converter
    ANALOGICTECH
  • 英文版
    1.5A Low Noise Step-Down Converter
    ANALOGICTECH
  • 英文版
    1.5A Low Noise Step-Down Converter
    ANALOGICTECH&nb...
  • 英文版
    1MHz Step-Down Converter/LDO Regulator
    ANALOGICTECH
  • 英文版
    1MHz Step-Down Converter/LDO Regulator
    ANALOGIC
  • 英文版
    Adjustable 3-Channel Regulator
    ANALOGICTECH
  • 英文版
    Adjustable 3-Channel Regulator
    ANALOGICTECH&nb...
  • 英文版
    Adjustable 3-Channel Regulator
    ANALOGICTECH
  • 英文版
    Adjustable 3-Channel Regulator
    ANALOGICTECH&nb...
  • 英文版
    Dual Channel, Step-Down Converter/Linear Regulator
    ANALOGICTECH
  • 英文版
    Dual Channel, Step-Down Converter/Linear Regulator
    ANALOGICTECH&nb...
  • 英文版
    1MHz Step-Down Converter/LDO Regulator
    ANALOGICTECH
  • 英文版
    1MHz Step-Down Converter/LDO Regulator
    ANALOGIC
  • 英文版
    Dual 400mA, 1MHz Step-Down DC-DC Converter
    ANALOGICTECH
  • 英文版
    Dual 400mA, 1MHz Step-Down DC-DC Converter
    ANALOGICTECH&nb...
  • 英文版
    Dual 600mA, 1MHz Step-Down DC/DC Converter
    ANALOGICTECH

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！