MAX861C/D中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX861C/D規(guī)格書詳情
General Description
The MAX860/MAX861 charge-pump voltage converters invert input voltages ranging from +1.5V to +5.5V, or double input voltages ranging from +2.5V to +5.5V. Because of their high switching frequencies, these devices use only two small, low-cost capacitors. Their 50mA output makes switching regulators unnecessary, eliminating inductors and their associated cost, size, and EMI. Greater than 90 efficiency over most of the load-current range, combined with a typical operating current of only 200μA (MAX860), provides ideal performance for both battery-powered and board-level voltage-conversion applications.
Features
? 8-Pin, 1.11mm High μMAX Package
? Invert or Double the Input Supply Voltage
? Three Selectable Switching Frequencies
? High Frequency Reduces Capacitor Size
? 87 Efficiency at 50mA
? 200μA Quiescent Current (MAX860)
? 1μA Shutdown Supply Current
? 600mV Voltage Drop at 50mA Load
? 12Ω Output Resistance
Applications
??? Portable Computers
??? Medical Instruments
??? Interface Power Supplies
??? Hand-Held Instruments
??? Operational-Amplifier Power Supplies
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2016+ |
SOP8 |
6292 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MAXIM |
23+ |
SOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
SOP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
MAXIM |
23+ |
SOP-8 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAX |
23+ |
SMD |
2800 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
MAXIM |
19+ |
SOP8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAX |
22+ |
SOP8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
24+ |
SOP8 |
3000 |
公司現(xiàn)貨 |
詢價 | |||
MAXIM/美信 |
23+ |
SOP-8 |
32732 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
MAX |
24+ |
SOP-8 |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 |
