SP6648数据手册集成电路(IC)的DCDC开关稳压器规格书PDF

厂商型号 |
SP6648 |
参数属性 | SP6648 封装/外壳为10-VFDFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC)的DCDC开关稳压器;产品描述:IC REG BOOST ADJ/3.3V 2A 10DFN |
功能描述 | High Efficiency Step-Up Regulator |
封装外壳 | 10-VFDFN 裸露焊盘 |
制造商 | MaxLinear MaxLinear. All Rights Reserved. |
中文名称 | 迈凌 迈凌微电子有限公司 |
数据手册 | |
更新时间 | 2025-8-11 11:31:00 |
人工找货 | SP6648价格和库存,欢迎联系客服免费人工找货 |
SP6648规格书详情
描述 Description
The SP6648 is an ultra-low quiescent current, high efficiency step-up DC/DC converter ideal for single cell, dual cell alkaline and Li-ion battery applications such as digital still cameras, PDAs, MP3 players and other portable devices. The SP6648 combines the high-load efficiency associated with PWM control, with the low quiescent current and excellent light-load efficiency of PFM control. The SP6648 features 12μA quiescent current, synchronous rectification, a 0.3Ω charging switch, anti-ringing inductor switch, programmable low-battery detect, undervoltage lockout and programmable inductor peak current. The device can be controlled by a 1nA active LOW shutdown pin.
特性 Features
·Ultra-low 12µA quiescent current
·400mA output current at 2.6V input: 3.3VOUT
·94% efficiency from 2 cell to 3.3VOUT
·Wide input voltage range: 0.85V to 4.5V
·3.3V fixed or adjustable output
·Integrated synchronous rectifier: 0.3Ω
·0.3Ω switch
·Anti-ringing switch technology
·Programmable inductor peak current
·Logic shutdown control
·Under voltage lock-out at 0.61V
·Programmable low battery detect
·Single or dual cell alkaline
·Small 10-pin DFN package and industry standard 10-pin MSOP
应用 Application
Design ToolsTechnical Library·Application Notes
·Evaluation Board Manuals
技术参数
- 产品编号:
SP6648ER-L
- 制造商:
MaxLinear, Inc.
- 类别:
集成电路(IC) > DC DC 开关稳压器
- 包装:
卷带(TR)
- 功能:
升压
- 输出配置:
正
- 拓扑:
升压
- 输出类型:
可调(固定)
- 输出数:
1
- 电压 - 输入(最小值):
0.7V
- 电压 - 输入(最大值):
4.5V
- 电压 - 输出(最小值/固定):
2.5V(3.3V)
- 电压 - 输出(最大值):
5.5V
- 电流 - 输出:
2A(开关)
- 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:
10-VFDFN 裸露焊盘
- 供应商器件封装:
10-DFN(3x3)
- 描述:
IC REG BOOST ADJ/3.3V 2A 10DFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIPEX |
SOP10 |
6500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SIPEX |
2020+ |
MSOP-10 |
9280 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
SIPEX |
23+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
SIPEX |
22+ |
MSOP10 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
SIPEX |
20+ |
MSOP10 |
49000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
SIPEX |
24+ |
MSOP10 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
SI-POWER |
22+ |
SOP8 |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
SIPEX |
25+ |
QFN16 |
2355 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
SIPEX |
2447 |
MSOP10 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
MaxLin |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 |