MAX42410中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
MAX42410規(guī)格書詳情
General Description
The MAX42408/MAX42410 are highly-integrated synchronous buck converters with internal high-side and low-side switches. The ICs deliver up to 8A/10A with input voltage from 4.5V to 36V. The voltage quality can be monitored by the PGOOD signal. The MAX42408/MAX42410 can operate in the dropout mode by running at 99 duty cycle, which make them ideal for industrial applications.
The MAX42408/MAX42410 offer programmable output-voltage options. High switching frequency at 1.5MHz and 400kHz options allow for small external components and reduced output ripple. SYNC input programmability enables three modes for optimized performance: forced PWM mode, skip mode with ultra-low quiescent current, and synchronization to an external clock.
The MAX42408/MAX42410 also come with dual-phase capability, which allows up to 20A designs. Two ICs can be configured as a controller and target with dynamic current sharing and 180o out-of-phase operation.
The MAX42408/MAX42410 are available in a small 3.5mm x 3.75mm, 17-pin FC2QFN package. They are pin-to-pin compatible with the MAX42405/MAX42406 (5A to 6A) family of products.
Benefits and Features
? High-Power DC/DC Converter in Small Solution Size
? Operating VIN range of 4.5V to 36V
? Synchronous DC-DC Converter with Integrated FETs
? 8A/10A Maximum Output Current
? 400kHz and 1.5MHz Fixed Frequency Options
? Fixed Soft-Start Time
- 2.5ms for 400kHz
- 3.5ms for 1.5MHz
? 34ns Minimum On-Time
? Programmable Output Voltage
- 0.8V to 10V for 400kHz
- 0.8V to 6V for 1.5MHz
? Symmetric and Balanced SUP and PGND Pinout Placement for Better EMI Performance
? Thermally-Enhanced 3.5mm x 3.75mm, 17-Pin FC2QFN Package
? High Efficiency at All Load Ranges
? 10μA Quiescent Current in Skip Mode
? Up to 95.6 Eff. at 12VIN/3.3VOUT/400kHz
? Up to 93.9 Eff. at 12VIN/3.3VOUT/1.5MHz
? Dual-Phase Operation up to 20A Load Capability
? Frequency Synchronization Input/Output
? 180o Out-of-Phase Between Controller and Target
? Dynamic Current Sharing
? Forced PWM and Skip-Mode Operation
? 99 Duty Cycle Operation with Low Dropout Voltage
? Power Good Indicator
? Overtemperature and Short-Circuit Protection
? -40°C to +125°C Temperature Range
? Scalable Power Solution
? Footprint Compatible with MAX42405/MAX42406
Applications
? Point-of-Load
? Industrial Automation
? Distributed DC Power Systems
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
12500 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
21+ |
SOIC-Narrow-8 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
MAX |
2020+ |
NA |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM/美信 |
21+ |
SOIC-Narrow-8 |
30000 |
公司只做原裝正品 |
詢價 | ||
MAXIM/美信 |
2022 |
SOP-8 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
MAX |
NA |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
MAXIM/美信 |
24+ |
SMD |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
22+23+ |
SOP8 |
34157 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
MAX |
NA |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
MAXIM |
19+ |
SOP-8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 |
