WS3235D數(shù)據(jù)手冊O(shè)mniVision中文資料規(guī)格書
WS3235D規(guī)格書詳情
描述 Description
The WS3235 features Input and Battery Over Voltage Protection as well as precision adjustable output Current Limit.
When input voltage exceeds input OVP threshold, the WS3235 will turn off internal MOSFET to disconnect IN to OUT. Current limit threshold can be programmed by external resistor. When OCP occurs and lasts for more than 180?μs blanking time, the MOSFET will turn off. Once OCP reaches 16 times, the MOSFET will be permanently off unless the input power is recycled or EN pin re-enabled. Battery OVP threshold is fixed 4.35V, and built-in 180?μs blanking time could prevent false triggering. When the battery OVP occurs for 16?times, the MOSFET will turn off permanently unless the input power is recycled or EN pin re-enabled.
The WS3235 is available in DFN2x2-8L package. Standard product is Pb-Free and Halogen-Free.
Applications:– Cellular Phones and Digital Cameras– PDAs and Smart Phones– Portable Instruments
特性 Features
? Programmable OCP
? Fixed OVP Threshold:
– WS3235D: 6.8V
– WS3235D58: 5.85V
– WS3235D62: 6.25V
? Battery OVP: 4.35V
? Maximum Input Voltage: 30V
? Input Over Voltage Turn Off Time: 0.1?μs
? Over Temperature Protection
? High Immunity of False Triggering Under Transients
? High Accuracy Protection Thresholds
? Warning Indication Output
技術(shù)參數(shù)
- 制造商編號
：WS3235D
- 生產(chǎn)廠家
：OmniVision
- VIN (V)(Max.)
：30
- R(on)(Ω)(Typ.)
：0.2
- Size(mm)(L×W)
：2.0 x 2.0
- ILIM(A)(Min.)
：adj.
- SurgeProtection（V）
：-
- Package
：DFN2x2-8L
- IQ(uA) (Typ.)
：330
- IOUT(A) (Max.)
：-
- RDISCHARGE(Ω) (Typ.)
：-
- VIN (V)(Min.)
：3
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WINSEMI |
24+ |
NA/ |
4830 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
WILLSEMI(韋爾) |
24+ |
DFN8(2x2) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
WINSEMI/穩(wěn)先微 |
24+ |
SOT23-6 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
穩(wěn)先微WS |
1948+ |
TO-92 |
18562 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
WINSEMI |
SOP-7 |
999999 |
全新原裝正品 一級代理假一罰十 長期有貨 |
詢價 | |||
WILLSEMI(韋爾) |
23+ |
DFN2x2-8L |
15000 |
韋爾股份原廠渠道供應(yīng) |
詢價 | ||
韋爾半導(dǎo)體 |
2年內(nèi) |
NA |
150000 |
英博爾原裝優(yōu)質(zhì)現(xiàn)貨訂貨渠道商 |
詢價 | ||
WINSEMI/穩(wěn)先微 |
24+ |
DIP-8 |
56000 |
專營WINSEMI穩(wěn)先微原裝保障 |
詢價 | ||
WINSEMI |
25+23+ |
SOT23-6 |
29428 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
穩(wěn)先微主做主推 |
23+ |
TO-92 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 |
