MAX680CPA集成電路（IC）的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
| 廠商型號(hào) |
MAX680CPA |
| 參數(shù)屬性 | MAX680CPA 封裝/外殼為8-DIP（0.300"，7.62mm）；包裝為卷帶（TR）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 CHARGE PUMP 2VIN 8DIP |
| 功能描述 | 5V to ?10V Voltage Converters |
| 封裝外殼 | 8-DIP（0.300"，7.62mm） |
| 文件大小 |
84.33 Kbytes |
| 頁(yè)面數(shù)量 |
8 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-2 10:36:00 |
MAX680CPA規(guī)格書詳情
General Description
The MAX680/MAX681 are monolithic, CMOS, dual charge-pump voltage converters that provide ±10V outputs from a +5V input voltage. The MAX680/MAX681 provide both a positive step-up charge pump to develop +10V from +5V input and an inverting charge pump to generate the -10V output. Both parts have an on-chip, 8kHz oscillator. The MAX681 has the capacitors internal to the package, and the MAX680 requires four external capacitors to produce both positive and negative voltages from a single supply.
The output source impedances are typically 150?, providing useful output currents up to 10mA. The low quiescent current and high efficiency make this device suitable for a variety of applications that need both positive and negative voltages generated from a single supply.
The MAX864/MAX865 are also recommended for new designs. The MAX864 operates at up to 200kHz and uses smaller capacitors. The MAX865 comes in the smaller μMAX package.
Features
? 95 Voltage-Conversion Efficiency
? 85 Power-Conversion Efficiency
? +2V to +6V Voltage Range
? Only Four External Capacitors Required (MAX680)
? No Capacitors Required (MAX681)
? 500μA Supply Current
? Monolithic CMOS Design
Applications
?? The MAX680/MAX681 can be used wherever a singlepositive supply is available and where positive and negative voltages are required. Common applications include generating ±6V from a 3V battery and generating ±10V from the? standard +5V logic supply (for use with analog circuitry). Typical applications include:
?? ±6V from 3V Lithium Cell
?? Hand-Held Instruments
?? Data-Acquisition Systems
?? Panel Meters
?? ±10V from +5V Logic Supply
?? Battery-Operated Equipment
?? Operational Amplifier Power Supplies
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MAX680CPA
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 功能：
比率
- 輸出配置：
正和負(fù)（雙軌）
- 拓?fù)洌?/span>
充電泵
- 輸出類型：
固定
- 輸出數(shù)：
2
- 電壓 - 輸入（最小值）：
2V
- 電壓 - 輸入（最大值）：
6V
- 電壓 - 輸出（最小值/固定）：
±2Vin
- 電流 - 輸出：
10mA
- 頻率 - 開關(guān)：
8kHz
- 同步整流器：
無(wú)
- 工作溫度：
0°C ~ 70°C（TA）
- 安裝類型：
通孔
- 封裝/外殼：
8-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
8-PDIP
- 描述：
IC REG CHARGE PUMP 2VIN 8DIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
22+ |
DIP8 |
10000 |
原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MAXIM |
DIP |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
Maxim |
22+ |
8PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MAXIM |
24+ |
DIP-8 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
24+ |
DIP8 |
3000 |
公司現(xiàn)貨 |
詢價(jià) | |||
MAXIM |
22+ |
DIP |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
MAX |
DIP8 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM |
22+ |
DIP-8 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MAX |
22+ |
DIP |
750 |
⊙⊙新加坡大量現(xiàn)貨庫(kù)存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價(jià) | ||
MAXIM/美信 |
21+ |
DIP-8 |
10000 |
原裝,品質(zhì)保證,請(qǐng)來(lái)電咨詢 |
詢價(jià) |
