uP9618中文資料2.3A Charger Interface, Wide Input Sensorless CC/CV Synchronous-Rectified Buck Converter for QC2.0 And FCP數(shù)據(jù)手冊(cè)u(píng)PI(UBIQ)規(guī)格書
| 廠商型號(hào) |
uP9618 |
| 功能描述 | 2.3A Charger Interface, Wide Input Sensorless CC/CV Synchronous-Rectified Buck Converter for QC2.0 And FCP |
| 制造商 | uPI(UBIQ) uPI Semiconductor Corp |
| 中文名稱 | 力智 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-11 17:39:00 |
| 人工找貨 | uP9618價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
uP9618規(guī)格書詳情
描述 Description
The uP9618 is a high-efficiency synchronous-rectified buckconverter with an internal power switch. With internal lowRDS(ON) switches, the high-efficiency buck converter iscapable of delivering up to 2.3A output current for chargerinterface and a wide input voltage range from 10.8V to 30V.It operates in either CV (Constant Output Voltage) modeor CC (Constant Output Current) mode and provides acurrent limitation function. The uP9618 has a constantoutput voltage 5.2V/9.2V/12.3V for Quick Charge 2.0 (QC2.0 ) that is detected from D+ and D- line andautomatically detects whether a connected Powered Device(PD) is Quick Charge 2.0 capable before enabling outputvoltage adjustment. If a PD not compliant to Quick Charge2.0 is detected, the uP9618 disables output voltageadjustment to ensure safe operation with legacy 5.2V onlyUSB PDs.
Other features for the buck converter include internal softstart,adjustable external CC (Constant Output Current)limit setting, built-in fixed line-compensation, short circuitprotection, VIN/VOUT over voltage protection, and overtemperature protection. It is available in a space savingVDFN6x5-8L packages.
特性 Features
·Wide Input Voltage Range : 10.8V to 32V.
·Input Voltage Absolute Maximum Rating: 36V.
·Up to 2.3A Output Current.
·CV/CC Mode Control (Constant Voltage and Constant Current).
·Automatic Selection of D+/D- Mode for an Attached Device
·Apple Mode:?D+/D- Divider Mode 2.7V and 2.7V.
·Short Mode:?BC 1.2DCP Mode.
·Samsung Mode: D+/D- Divider Mode 1.2V and 1.2V.
·Internal QC2.0 and FCP.
·Output Constant Voltage: 5.2V/9.2V/12.3V.
·Output Voltage Accuracy: ±2%
·Fixed 125kHz Frequency Operation.
·Up to 95% Conversion Efficiency.
·Internal Soft Start: 10ms.
·Fixed Cable Compensation Voltage.
·Adjustable External CC (Constant Output Current) Limit Setting: Default = 2.3A.
·CC (Constant Output Current) Limit Accurarcy:±3%.
·Short Circuit Protection.
·VIN/VOUT Over Voltage Protection and Over Temperature Protections.
·VDFN6x5-8L Package.
·RoHS Compliant and Halogen Free.
應(yīng)用 Application
·PDA Like Device Car Chargers.
·Portable Charging Devices.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
UTC |
18+ |
SOP-8 |
9985 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
UPI/力智 |
21+ |
QFN |
1349 |
原裝正品現(xiàn)貨,德為本,正為先,通天下! |
詢價(jià) | ||
UTC/友順 |
25+ |
SOP-8 |
56468 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
UTC/友順 |
25+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
UTC支持實(shí)單 |
2024+ |
SOP-8 |
500000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
UTC/友順 |
24+ |
SOP8 |
50000 |
全新原裝,一手貨源,全場(chǎng)熱賣! |
詢價(jià) | ||
UTC |
24+ |
SOP8 |
18000 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
UTC/友順 |
24+ |
SOP8 |
33487 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
UPI SEMICONDUCTOR CORPORATION |
兩年內(nèi) |
NA |
974 |
實(shí)單價(jià)格可談 |
詢價(jià) | ||
UTC(友順) |
2447 |
SOP-8_150mil |
105000 |
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) |
