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RT9519A中文資料
RT9519A數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The RT9519A is an integrated single cell Li-ion battery charger with Auto Power Path Management (APPM). No external MOSFETs are required. The RT9519A enters sleep mode when power is removed. Charging tasks are optimized by using a control algorithm to vary the charge rate, including pre-charge mode, fast charge mode and constant voltage mode. For the RT9519A, the charge current can also be programmed with an external resistor and modified with an external GPIO. The scope that the battery regulation voltage can be modified with an external GPIO depends on the battery temperature.
Features
? 28V Maximum Rating for VIN Power
? Selectable Power Current Limit (0.1A / 0.5A / 1.5A)
? Integrated Power MOSFETs
? Auto Power Path Management (APPM)
? Battery Charging Current Control
? Battery Regulation Voltage Control
? Programmable Charging Current and Safe Charge Timer
? Under Voltage Protection, Over Voltage Protection
? Power Good and Charge Status Indicator
? Optimized Charge Rate via Thermal Feedback
? Thin 20-Lead WQFN Package
? RoHS Compliant and Halogen Free
Applications
? Digital Cameras
? PDAs and Smart Phones
? Portable Instruments
RT9519A產(chǎn)品屬性
- 類型
描述
- 型號(hào)
RT9519A
- 制造商
RICHTEK
- 制造商全稱
Richtek Technology Corporation
- 功能描述
Linear Single Cell Li-lon Battery Charger with Auto Power Path Management
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
RICHTEK |
25+ |
QFN-20 |
3521 |
公司優(yōu)勢(shì)品牌:SMSC半磁半導(dǎo)體/ MAXIM美國美信/TI/BB德州儀/器 STC宏晶科技/ATMEL愛特梅爾SONIX松翰NXP恩智浦ST意法半導(dǎo)體FTDI /SILICON /ICPLUS/JRC。 |
|||
RICHTEK |
25+23+ |
QFN |
75703 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
|||
RICHTEK |
21+ |
QFN |
12588 |
原裝正品,自己庫存 假一罰十 |
|||
RICHTEK |
24+ |
QFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
RICHTEK |
20+ |
QFN-20 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
|||
RICHTEK |
20+ |
QFN |
5300 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
RICHTEK |
23+ |
QFN |
12800 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
|||
RICHTEK |
23+ |
QFN |
15 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
RICHTEK |
24+ |
WQFN-20 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
|||
RICHTEK |
22+23+ |
WQFN-20 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
RT9519A 資料下載更多...
RT9519A 芯片相關(guān)型號(hào)
- 01307
- 01361
- 1113027
- 1113718
- 1113916
- 744030001
- 7930P82DTA
- 7930P92DTA
- 7960U92DTA
- BK021-8757-000
- DAMMG11H1SJ
- DCMMG27H2SJ
- DPX4NE-189M-34PS-00
- DPXBNA-57M-34S-01
- NJ25C36195
- NJ28C36195
- NJ36C36195
- NJ49C16195
- PC13P21A23
- PC13P42A23
- PC21P11A23
- PC33P42C13
- RT9818C-35GV
- RT9818C-36GVL
- RT9818C-41GVL
- RT9818D-26GV
- RT9819A-25GVL
- RT9819A-27GV
- RT9819B-29PV
- SD1340-1
Datasheet數(shù)據(jù)表PDF頁碼索引
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Richtek Technology Corporation 立锜科技股份有限公司
立锜科技(Richtek Technology Corporation)是一間國際級(jí)的模擬IC設(shè)計(jì)公司,專注于提供客戶多元且具競爭力的產(chǎn)品以及完整的電源管理解決方案。自成立以來,立锜專注于整合技術(shù)能力、堅(jiān)持質(zhì)量和積極的客戶服務(wù),以提供客戶產(chǎn)品價(jià)值為宗旨,產(chǎn)品廣泛應(yīng)用于電腦、消費(fèi)性終端產(chǎn)品、網(wǎng)絡(luò)通訊裝置、大尺寸面板顯示器等領(lǐng)域。立锜成立于1998年,總公司設(shè)立于臺(tái)灣新竹,并且在亞洲、美國和歐洲各地設(shè)有服務(wù)據(jù)點(diǎn)。 公司的愿景是提供客戶完整的電源管理解決方案,以降低成本,提升競爭力;屹立在電源管理的領(lǐng)域里,無論是技術(shù)、質(zhì)量、成本、服務(wù)及市場占有率上,均具有領(lǐng)導(dǎo)地位;同時(shí),立锜致力于建立電源管理頂尖專