TC7662B數(shù)據(jù)手冊(cè)集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF

廠商型號(hào) |
TC7662B |
參數(shù)屬性 | TC7662B 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG CHARG PUMP INV 20MA 8SOIC |
功能描述 | 比率 |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
制造商 | Microchip Microchip Technology |
中文名稱 | 微芯科技 微芯科技股份有限公司 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-20 13:31:00 |
人工找貨 | TC7662B價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TC7662B規(guī)格書詳情
描述 Description
The TC7662B is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +15V input to a corresponding – 1.5 to – 15V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 35kHz when pin 1 is connected to V + , allowing the use of smaller external capacitors. Operation below 10kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7662B is available in both 8-pin DIP and 8-pin small outline (SO) packages in commercial and extended temperature ranges.
特性 Features
Boost Pin (Pin 1) for Higher Switching Frequency
High Power Efficiency is 96%
Easy to Use – Requires Only 2 External Non-Critical Passive Components
Improved Direct Replacement for Industry Standard ICL7660 and Other Second Source Devices
簡(jiǎn)介
TC7662B屬于集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器。由制造生產(chǎn)的TC7662B穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器DC-DC 開關(guān)穩(wěn)壓器 PMIC(電源管理集成電路)產(chǎn)品族中的產(chǎn)品是元器件級(jí)設(shè)備,用于需要穩(wěn)定 DC 輸入電壓和/或?qū)⑵滢D(zhuǎn)換為不同幅度的輸出電壓的應(yīng)用。這些器件與稱為“控制器”PMIC 的類似產(chǎn)品的區(qū)別在于集成了主開關(guān)元件,設(shè)備提供的電力會(huì)通過該元件。
技術(shù)參數(shù)
更多- 制造商編號(hào)
:TC7662B
- 生產(chǎn)廠家
:Microchip
- Device Description
:17
- Vin Min (V)
:1.5
- Vin Max (V)
:15
- Output Voltage (V)
:Vout = -Vin or Vout = 2Vin
- Typical Iq (uA)
:80
- Temp. Range Min. (°C)
:-45
- Temp. Range Max. (°C)
:85
- Oscillator KHZ
:35
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
24+ |
sopdip |
10800 |
詢價(jià) | |||
MICROCHIP |
24+ |
原裝進(jìn)口原廠原包接受訂貨 |
4546 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
Microchip |
24+ |
SOP8 |
10000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價(jià) | ||
MICROCHIP/微芯 |
24+ |
NA |
3300 |
原裝現(xiàn)貨,專業(yè)配單專家 |
詢價(jià) | ||
MICROCHIP |
SOP8 |
6688 |
15 |
現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
MICROCHIP/美國(guó)微芯 |
24+ |
DIP-8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MICGROUPRECTIFIERS |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
MICROCHIP |
23+ |
SOP-8 |
30000 |
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MICROCHIP |
2018+ |
DIP-8 |
11256 |
只做進(jìn)口原裝正品!假一賠十! |
詢價(jià) | ||
MICROCHIP/?о |
24+ |
SOP8 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) |