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MAX8865SEUA规格书详情
General Description
The MAX8865 and MAX8866 dual, low-dropout linear regulators operate from a +2.5V to +5.5V input range and deliver up to 100mA. At 200mA total load, the PMOS pass transistors keep the supply current at 145µA, making these devices ideal for battery-operated portable equipment such as cellular phones, cordless phones, and modems.
The devices feature Dual Mode™ operation: their output voltages are preset (at 3.15V for the “T” versions, 2.84V for the “S” versions, or 2.80V for the “R” versions) or can be adjusted with external resistor dividers. Other features include independent low-power shutdown, short-circuit protection, thermal shutdown protection, and reverse battery protection. The MAX8866 also includes an auto-discharge function, which actively dis charges the selected output voltage to ground when the device is placed in shutdown mode. Both devices come in a miniature 8-pin µMAX package.
Features
♦ Low Cost
♦ Low, 55mV Dropout Voltage @ 50mA IOUT
♦ Low, 105µA No-Load Supply Current
♦ Low, 145µA Operating Supply Current (even in dropout)
♦ Low, 350µVRMS Output Noise
♦ Independent, Low-Current Shutdown Control
♦ Thermal Overload Protection
♦ Output Current Limit
♦ Reverse Battery Protection
♦ Dual Mode Operation: Fixed or Adjustable (1.25V to 5.5V) Outputs
Applications
Cordless Telephones
Modems
PCS Telephones
Hand-Held Instruments
Cellular Telephones
Palmtop Computers
PCMCIA Cards
Electronic Planners
产品属性
- 型号:
MAX8865SEUA
- 功能描述:
低压差稳压器 - LDO 100mA Linear Regulator
- RoHS:
否
- 制造商:
Texas Instruments
- 最大输入电压:
36 V
- 输出电压:
1.4 V to 20.5 V
- 回动电压(最大值):
307 mV
- 输出电流:
1 A
- 负载调节:
0.3 %
- 输出类型:
Fixed
- 最大工作温度:
+ 125 C
- 安装风格:
SMD/SMT
- 封装/箱体:
VQFN-20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
MSOP8 |
8500 |
原装正品,现货销售 |
询价 | ||
MAXIM/美信 |
22+ |
MSOP8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
MAXIM |
2020+ |
MSOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM/美信 |
22+ |
MSOP8 |
9344 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM |
22+ |
MSOP8 |
2500 |
品牌一级代理,新加坡香港上百万现货,欢迎查询! |
询价 | ||
MAXIM |
MSOP8 |
55200 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
Maxim |
24+ |
uSOP |
16000 |
原装优势绝对有货 |
询价 | ||
MAXIM/美信 |
23+ |
98000 |
询价 | ||||
MAXIM |
21+ |
SOP8 |
16500 |
进口原装正品现货 |
询价 | ||
MAX |
05+ |
原厂原装 |
61 |
只做全新原装真实现货供应 |
询价 |