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MAX38913AATD+T中文资料PDF规格书
MAX38913AATD+T规格书详情
General Description
The MAX38913 is a low-noise linear regulator that
delivers up to 1A of load current with as low as 4μVRMS
of output noise. The MAX38913 can dynamically change
its output voltage between two separate levels. The
MAX38913 has the pass-through mode which, when
enabled, completely bypasses the linear regulator.
This regulator maintains ±1 output accuracy over a
wide input voltage range, temperature, and load
conditions. The no-load quiescent current in the
regulation mode is 1.37mA. During the pass-through
mode, unlike the conventional dropout mode of an LDO,
the MAX38913 consumes very little quiescent current.
The MAX38913 has a 6Ω active discharge feature to
quickly discharge output capacitors of up to 300μF.
The MAX38913 has 33 programmable output-voltage
settings for both voltage selections.
The MAX38913 is packaged in either a space-saving
12-bump WLP or a full-featured 3mm x 3mm, 14-pin
TDFN package. Optional power-OK and power-on-reset
pins are available in the 14-pin TDFN version.
Benefits and Features
• Delivers Flexible Output Range
• 1.8V to 5.5V Input Voltage Range
• 0.6V to 5.0V Output Voltage Range
• 1A Maximum Output Current
• 28mV Dropout at 1A Load Current and 5.0V Supply
• 33mV Dropout at 1A Load Current and 3.6V Supply
• Excellent DC and AC Performance
• 1 Regulation over Line, Load, and Temperature
• 4μVRMS of Output Noise, 10Hz to 100kHz
• 75dB PSRR at 10kHz
• High-Level System Integration
• Integrated Pass-Through Function
• Fast Active Discharge of 6Ω at OUT
• Dynamic Two-Level Voltage Scaling with 33
Levels for Each Option for Flexible Configuration
• Stable with 4μF (Minimum Capacitance)
• Overcurrent and Overtemperature Protection
• Power-OK/Power-on-Reset Output
• Operation Temperature Range from -40°C to +125°C
• Package
• 12-Bump, 0.4mm-Pitch WLP
• 14-Pin, 3mm x 3mm TDFN
Applications
• Image Sensors
• Portable Sensor Applications
• SD Memory Cards
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
12/16+ |
BGAQFP |
300 |
普通 |
询价 | ||
MAXIM/美信 |
23+ |
LFCSP |
6854 |
询价 | |||
MAXIM/美信 |
21+ |
QFN44 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
MAXIM/美信 |
2022 |
QFN44 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MAXIM/美信 |
22+ |
QFN44 |
441 |
诚信经营..品质保证..价格优势 |
询价 | ||
MAXIM/美信 |
24+ |
QFP-64 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
2023+ |
TQFP |
3265 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MAXIM/美信 |
22+ |
QFN44 |
662 |
原装现货假一赔十 |
询价 | ||
MAX3891ECB+TD |
24+ |
64-TQFP 裸露焊盘 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
MAXIM |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
询价 |