MAX8844Z開發(fā)板套件編程器的評估演示板及套件規(guī)格書PDF中文資料
| 廠商型號 |
MAX8844Z |
| 參數屬性 | MAX8844Z 包裝為盒；類別為開發(fā)板套件編程器的評估演示板及套件；產品描述：KIT EVAL FOR MAX8844 |
| 功能描述 | 28V Dual Input Linear Li Battery Chargers with Battery Detection and Overvoltage-Protected Output |
| 文件大小 |
234.16 Kbytes |
| 頁面數量 |
17 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 |  |
| 數據手冊 | |
| 更新時間 | 2025-3-16 17:02:00 |
| 人工找貨 | MAX8844Z價格和庫存，歡迎聯系客服免費人工找貨 |
MAX8844Z規(guī)格書詳情
General Description
The MAX8844Z/MAX8844Y intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated dual input linear chargers are designed for charging a single-cell lithium-ion (Li+) battery. The MAX8844Z/MAX8844Y integrates a current-sense circuit, MOSFET pass element, thermal-regulation circuitry, and eliminates the external reverse-blocking Schottky diode to create the simplest and smallest charging solutions for handheld equipment.
Features
● CCCV, Thermally Regulated Linear One-Cell Li+ Battery Charger
● No External MOSFET, Reverse Blocking Diode, or Current-Sense Resistor
● Programmable Fast-Charge Currents (1ARMS max)
● Programmable Top-Off Current Threshold
● Input Overvoltage Protected 4.7V Output (SAFEOUT) from IN
● Input Overvoltage Protected 4.7V Output (SAFEUSB) from USB
● Proprietary Die Temperature Regulation Control (+115°C)
● 4.25V to 28V Input Voltage Range with Input Overvoltage Protection Above +7.5V
● Low-Dropout Voltage (300mV at 500mA)
● Input Power-Source Detection Output (POK), Charge Status Output (CHG), Charge-Enable Input (EN)
● Output for Autobooting (ABO, MAX8844Z)
● Output for Autobooting (ABO, MAX8844Y)
● Tiny 3mm x 3mm, 14-Pin TDFN Package, 0.8mm Height (max)
Applications
● Cellular and Cordless Phones
● Smart Phones and PDAs
● Digital Still Cameras
● MP3 Players
● USB Appliances
● Charging Cradles and Docks
● Bluetooth? Equipment
產品屬性
- 產品編號：
MAX8844ZEVKIT+
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
開發(fā)板，套件，編程器 > 評估和演示板及套件
- 包裝：
盒
- 類型：
電源管理
- 功能：
電池充電器
- 嵌入式：
無
- 使用的 IC/零件：
MAX8844
- 主要屬性：
鋰離子/鋰聚合物（1 芯）
- 所含物品：
板
- 描述：
KIT EVAL FOR MAX8844
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現貨 |
詢價 | ||
MAXIM |
22+ |
QFN14 |
3000 |
原裝正品,支持實單 |
詢價 | ||
Analog Devices Inc./Maxim Inte |
23+ |
14-WFDFN |
5000 |
特惠實單價格秒出原裝正品假一罰萬 |
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+ |
14-WFDFN |
8600 |
只供原裝進口公司現貨+可訂貨 |
詢價 | ||
Maxim |
24+ |
12TQFN |
28500 |
授權代理直銷,原廠原裝現貨,假一罰十,特價銷售 |
詢價 | ||
Maxim(美信) |
18+ |
9800 |
代理進口原裝/實單價格可談 |
詢價 | |||
MAX |
25+ |
14-TDFN-EP(3x3) |
3210 |
公司現貨絕對原裝 |
詢價 | ||
Maxim現貨 |
2022+ |
DFN-14 |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質供應商 |
詢價 | ||
MAXIM/美信 |
23+ |
QFN14 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 |
