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LD3986J285R中文資料
LD3986J285R數據手冊規(guī)格書PDF詳情
DESCRIPTION
The LD3986 provides up to 150mA at each output, from 2.5V to 6V input voltage. The ultra low drop-voltage, low quiescent current and low noise make it suitable for low power applications and in battery powered systems. Regulator ground current increases only slightly in dropout, further prolonging the battery life. Power supply rejection is 50 dB at 1KHz and 40 dB at 10KHz. High power supply rejection is maintained down to low input voltage levels common to battery operated circuits.
■ INPUT VOLTAGE FROM 2.5V TO 6V
■ STABLE WITH LOW ESR CERAMIC CAPACITORS
■ ULTRA LOW DROPOUT VOLTAGE (60mV TYP. AT 150mA LOAD, 0.4mV TYP. AT 1mA LOAD)
■ VERY LOW QUIESCENT CURRENT (155μA TYP. AT NO LOAD, 290μA TYP. AT 150mA LOAD; MAX 2μA IN OFF MODE)
■ GUARANTEED OUTPUT CURRENT UP TO 150mA FOR BOTH OUTPUTS
■ DUAL OUTPUT VOLTAGES
■ FAST TURN-ON TIME: TYP. 120μs (CO=1μF, CBYP=10nF AND IO=1mA)
■ LOGIC-CONTROLLED ELECTRONIC SHUTDOWN
■ INTERNAL CURRENT AND THERMAL LIMIT
■ OUTPUT LOW NOISE VOLTAGE 30μVRMS OVER 10Hz to 100KHz
■ S.V.R. OF 50dB AT 1KHz, 40dB AT 10KHz
■ TEMPERATURE RANGE: -40°C TO 125°C
LD3986J285R產品屬性
- 類型
描述
- 型號
LD3986J285R
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
DUAL ULTRA LOW DROP-LOW NOISE BICMOS VOLTAGE REG. FOR USE WITH VERY LOW ESR OUT. CAPACITORS
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS/國半 |
23+ |
BGA-8 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
|||
24+ |
N/A |
69000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
||||
LITEON/光寶 |
23+ |
TO252 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
LITEON/光寶 |
24+ |
NA/ |
5450 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
|||
LITEON/光寶 |
24+ |
TO252 |
60000 |
||||
RECTRON |
05+ |
原廠原裝 |
27051 |
只做全新原裝真實現(xiàn)貨供應 |
|||
RECTRON |
2022+ |
27000 |
全新原裝 貨期兩周 |
||||
DNA |
5 |
公司現(xiàn)貨,有掛就有貨。 |
|||||
HENGYI |
24+ |
SMD |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
|||
HENGYI |
1534 |
SMD |
1 |
全新、原裝 |
LD3986J285R 資料下載更多...
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Datasheet數據表PDF頁碼索引
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STMicroelectronics 意法半導體集團
意法半導體 (STMicroelectronics) 成立于1987年,總部位于瑞士日內瓦和法國巴黎,是一家全球領先的半導體公司。意法半導體專注于設計、制造和銷售各種半導體解決方案,產品廣泛應用于汽車、工業(yè)、消費電子、通信等領域。 意法半導體的產品包括微控制器、模擬集成電路、功率半導體、傳感器等。公司擁有多個研發(fā)中心和生產基地,致力于技術創(chuàng)新和研發(fā)投入。意法半導體在全球范圍內擁有廣泛的客戶群和合作伙伴,為客戶提供高品質的產品和解決方案。 公司的使命是通過半導體技術推動智能化和可持續(xù)發(fā)展,助力客戶取得成功。意法半導體不僅注重商業(yè)成功,還注重社會責任、環(huán)境保護和可持續(xù)經營。企業(yè)價值觀包括創(chuàng)新、尊重