首页>MAX38913AATD+>规格书详情
MAX38913AATD+中文资料PDF规格书
MAX38913AATD+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-pinTDFN package. Optional power-OK and power-on-resetpins are available in the 14-pin TDFN version.
Benefits and Features
•Delivers Flexible Output Range
o1.8V to 5.5V Input Voltage Range
o0.6V to 5.0V Output Voltage Range
o1A Maximum Output Current
o28mV Dropout at 1A Load Current and 5.0VSupply
o33mV Dropout at 1A Load Current and 3.6VSupply
•Excellent DC and AC Performance
o1 Regulation over Line, Load, andTemperature
o4μVRMS of Output Noise, 10Hz to 100kHz
o75dB PSRR at 10kHz
•High-Level System Integration
oIntegrated Pass-Through Function
oFast Active Discharge of 6Ω at OUT
oDynamic Two-Level Voltage Scaling with 33Levels for Each Option for FlexibleConfiguration
oStable with 4μF (Minimum Capacitance)
oOvercurrent and Overtemperature Protection
oPower-OK/Power-on-Reset Output
•Operation Temperature Range from -40°C to +125°C
•Package
o12-Bump, 0.4mm-Pitch WLP
o14-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/美信 |
24+ |
QFP-64 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
- |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||||
Maxim |
/ |
NA |
212 |
代理渠道.实单必成 |
询价 | ||
MAXIM/美信 |
22+ |
QFN44 |
662 |
原装现货假一赔十 |
询价 | ||
22+ |
QFP |
2250 |
100%全新原装公司现货供应!随时可发货 |
询价 | |||
Maxim |
23+ |
64TQFPEP |
9000 |
原装正品,支持实单 |
询价 | ||
MAXIM |
22+ |
s |
3000 |
原装正品,支持实单 |
询价 | ||
MAXIM/美信 |
2022 |
QFN44 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MAX |
1822+ |
QFN |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MAXIM/美信 |
20+ |
QFN44 |
6000 |
诚信经营..品质保证..价格优势 |
询价 |