FAN54012中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
FAN54012 |
| 功能描述 | USB-Compliant Single-Cell Li-Ion Switching Charger with USB-OTG Boost Regulator |
| 文件大小 |
1.09351 Mbytes |
| 頁(yè)面數(shù)量 |
37 頁(yè) |
| 生產(chǎn)廠商 | Fairchild Semiconductor |
| 企業(yè)簡(jiǎn)稱(chēng) |
Fairchild【仙童半導(dǎo)體】 |
| 中文名稱(chēng) | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-3 10:32:00 |
FAN54012規(guī)格書(shū)詳情
Description
The FAN54010 family (FAN5401X) combines a highly integrated switch-mode charger, to minimize single-cell Lithiumion (Li-ion) charging time from a USB power source, and a boost regulator to power a USB peripheral from the battery.
Features
■ Fully Integrated, High-Efficiency Charger for Single-Cell Li-Ion and Li-Polymer Battery Packs
■ Faster Charging than Linear
■ Charge Voltage Accuracy: ±0.5 at 25°C ±1 from 0 to 125°C
■ ±5 Input Current Regulation Accuracy
■ ±5 Charge Current Regulation Accuracy
■ 20V Absolute Maximum Input Voltage
■ 6V Maximum Input Operating Voltage
■ 1.45A Maximum Charge Rate
■ Programmable through High-Speed I2C Interface (3.4Mb/s) with Fast Mode Plus Compatibility
– Input Current
– Fast-Charge / Termination Current
– Charger Voltage
– Termination Enable
■ 3MHz Synchronous Buck PWM Controller with Wide Duty Cycle Range
■ Small Footprint 1μH External Inductor
■ Safety Timer with Reset Control
■ 1.8V Regulated Output from VBUS for Auxiliary Circuits
■ Weak Input Sources Accommodated by Reducing Charging Current to Maintain Minimum VBUS Voltage
■ Low Reverse Leakage to Prevent Battery Drain to VBUS
■ 5V, 500mA Boost Mode for USB OTG for 3.0 to 4.5V Battery Input
Applications
■ Cell Phones, Smart Phones, PDAs
■ Tablet, Portable Media Players
■ Gaming Device, Digital Cameras
產(chǎn)品屬性
- 型號(hào)：
FAN54012
- 制造商：
FAIRCHILD
- 制造商全稱(chēng)：
Fairchild Semiconductor
- 功能描述：
USB-Compliant Single-Cell Li-Ion Switching Charger with USB-OTG Boost Regulator
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Fairchild/ON |
21+ |
20WLCSP |
13880 |
公司只售原裝,支持實(shí)單 |
詢(xún)價(jià) | ||
Fairchild |
23+ |
33500 |
詢(xún)價(jià) | ||||
Fairchild/ON |
22+ |
20WLCSP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢(xún)價(jià) | ||
FAIRCHILD/仙童 |
20+ |
原裝 |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
24+ |
N/A |
48000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢(xún)價(jià) | |||
ON Semiconductor |
24+ |
36500 |
一級(jí)代理/放心采購(gòu) |
詢(xún)價(jià) | |||
FAIRCHILD/仙童 |
23+ |
WL-CSP20L |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
ON Semiconductor |
23+ |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | |||
WLCSP-20 |
19+ |
FSC) |
70800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢(xún)價(jià) | ||
FAIRCHILD |
24+ |
SMD |
30000 |
詢(xún)價(jià) |
