LTC3526B中文资料LINEAR数据手册PDF规格书
厂商型号 |
LTC3526B |
参数属性 | LTC3526B 封装/外壳为6-WFDFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 稳压器 - DC-DC 开关稳压器;产品描述:IC REG BOOST ADJ 500MA 6DFN |
功能描述 | 500mA 1MHz SynchronousStep-Up DC/DC Converters in 2mm 2mm DFN |
文件大小 |
286.53 Kbytes |
页面数量 |
16 页 |
生产厂商 | Linear Integrated Systems |
企业简称 |
LINEAR |
中文名称 | Linear Integrated Systems官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-27 9:58:00 |
LTC3526B规格书详情
DESCRIPTION
The LTC®3526-2/LTC3526B-2 are synchronous, fixed frequency step-up DC/DC converters with output disconnect. Synchronous rectification enables high efficiency in the low profile 2mm × 2mm DFN package. Battery life in single AA/AAA powered products is extended further with an 850mV start-up voltage and operation down to 500mV once started.
FEATURES
■ Delivers 3.3V at 100mA from a Single Alkaline/NiMH Cell or 3.3V at 200mA from Two Cells
■ VIN Start-Up Voltage: 850mV
■ VIN Operating Range: 0.5V to 5V
■ 1.6V to 5.25V VOUT Range
■ Up to 94 Efficiency
■ Output Disconnect
■ 2MHz Fixed Frequency Operation
■ VIN > VOUT Operation
■ Integrated Soft-Start
■ Current Mode Control with Internal Compensation
■ Burst Mode® Operation with 9µA Quiescent Current (LTC3526-2)
■ Low Noise PWM Operation (LTC3526B-2)
■ Internal Synchronous Rectifier
■ Logic Controlled Shutdown (IQ < 1µA)
■ Anti-Ringing Control
■ Low Profile (2mm × 2mm × 0.75mm) DFN-6 Package
APPLICATIONS
■ Medical Instruments
■ Flash-Based MP3 Players
■ Noise Canceling Headphones
■ Wireless Mice
■ Bluetooth Headsets
产品属性
- 产品编号:
LTC3526BEDC#TRMPBF
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
升压
- 输出配置:
正
- 拓扑:
升压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
1V
- 电压 - 输入(最大值):
5.25V
- 电压 - 输出(最小值/固定):
1.6V
- 电压 - 输出(最大值):
5.25V
- 电流 - 输出:
500mA(开关)
- 频率 - 开关:
1MHz
- 同步整流器:
是
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
6-WFDFN 裸露焊盘
- 供应商器件封装:
6-DFN(2x2)
- 描述:
IC REG BOOST ADJ 500MA 6DFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LINEAR |
22+23+ |
DFN6 |
12091 |
绝对原装正品全新进口深圳现货 |
询价 | ||
LINEAR/凌特 |
23+ |
QFN6 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
LINEAR/凌特 |
2023+ |
DFN6 |
6893 |
十五年行业诚信经营,专注全新正品 |
询价 | ||
LT |
0736+ |
DFN-6 |
500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
LINEAR |
DFN6 |
9850 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ADI/亚德诺 |
23+ |
6-LeadDFN(2mmx2mmwEP |
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 | ||
Linear |
22+ |
6DFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
LT |
2020+ |
QFN6 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
LinearTechnology/AnalogD |
23+ |
6-DFN(2x2) |
66800 |
原厂原装现货 |
询价 | ||
Linear |
24+ |
6-DFN |
4701 |
原装现货 |
询价 |