MAX8671X集成電路(IC)的電池充電器規(guī)格書PDF中文資料
廠商型號 |
MAX8671X |
參數(shù)屬性 | MAX8671X 封裝/外殼為40-WFQFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的電池充電器;產品描述:IC BATT CHG LI-ION 1CELL 40TQFN |
功能描述 | PMIC with Integrated Charger and Smart Power Selector for Handheld Devices |
封裝外殼 | 40-WFQFN 裸露焊盤 |
文件大小 |
796.97 Kbytes |
頁面數(shù)量 |
44 頁 |
生產廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導體官網 |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-19 16:10:00 |
MAX8671X規(guī)格書詳情
General Description
The MAX8671X integrated power-management IC (PMIC) is ideal for use in portable media players and other handheld devices. In addition to five regulated output voltages, the MAX8671X integrates a 1-cell lithium ion (Li+) or lithium polymer (Li-Poly) charger and Smart Power Selector? with dual (AC-to-DC adapter and USB) power inputs. The dual-input Smart Power Selector supports end products with dual or single power connectors. All power switches for charging and switching the system load between battery and external power are included on-chip. No external MOSFETs are required.
Features
? 16V-Tolerant USB and DC Inputs
? Automatically Powers from External Power or Battery
? Operates with No Battery Present
? Single-Cell Li+/Li-Poly Charger
? Three 2MHz Step-Down Regulators Up to 96 Efficiency
? Two Low IQ Linear Regulators
? Output Power-Up Sequencing
? Thermal-Overload Protection
Applications
Portable Audio Players
GPS Portable Navigators
?
產品屬性
- 產品編號:
MAX8671XETL+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 電池充電器
- 包裝:
管件
- 電池化學成份:
鋰離子/聚合物
- 電池數(shù):
1
- 電流 - 充電:
恒流 - 可編程
- 故障保護:
超溫
- 充電電流 - 最大值:
1A
- 電池組電壓:
4.2V
- 電壓 -?供電(最高):
6.6V
- 接口:
USB
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
40-WFQFN 裸露焊盤
- 供應商器件封裝:
40-TQFN(5x5)
- 描述:
IC BATT CHG LI-ION 1CELL 40TQFN
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
QFN40 |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
Maxim |
23+ |
40-TQFN |
29880 |
詢價 | |||
MAXIM |
TDFN14 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
MAXIM |
19+ |
TDFN14 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
40-WFQFN |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MAXIM/美信 |
24+ |
QFN40 |
75 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAXIM |
2020+ |
QFN40 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Maxim |
24+ |
原廠封裝 |
28500 |
授權代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
MAXIM/美信 |
2021+ |
40-TQFN |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
MAX |
20+ |
40-TQFN |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |