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MAX8733A中文資料
MAX8733A數(shù)據(jù)手冊規(guī)格書PDF詳情
The MAX8732A/MAX8733A/MAX8734A dual step-down, switch-mode power-supply (SMPS) controllers generate logic-supply voltages in battery-powered systems. The MAX8732A/MAX8733A/MAX8734A include two pulse width modulation (PWM) controllers, adjustable from 2V to 5.5V or fixed at 5V and 3.3V. These devices feature two linear regulators providing 5V and 3.3V always-on out puts. Each linear regulator provides up to 100mA output
current with automatic linear-regulator bootstrapping to the main SMPS outputs. The MAX8732A/MAX8733A/MAX8734A include on-board power-up sequencing, a power-good (PGOOD) output, digital soft-start, and internal soft-stop output discharge that prevents negative voltages on shutdown. Additionally, the outputs are highimpedance when VCCfalls below its UVLO set point while the outputs are enabled.
Features
?No Current-Sense Resistor Needed (MAX8734A)
?Accurate Current Sense with Current-Sense Resistor (MAX8732A/MAX8733A)
?1.5 Output Voltage Accuracy
?3.3V and 5V 100mA Bootstrapped Linear Regulators
?Internal Soft-Start and Soft-Stop Output Discharge
?Quick-PWM with 100ns Load Step Response
?3.3V and 5V Fixed or Adjustable Outputs (Dual Mode?)
?4.5V to 24V Input Voltage Range
?Enhanced Ultrasonic Pulse-Skipping Mode (25kHz min)
?Power-Good (PGOOD) Signal
?Overvoltage Protection Enable/Disable
?
MAX8733A產(chǎn)品屬性
- 類型
描述
- 型號
MAX8733A
- 制造商
Maxim Integrated Products
- 功能描述
HIGH-EFFICIENCY, QUAD-OUTPUT, MAIN POWER-SUPP - Rail/Tube
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
|||
MAXIM |
23+24 |
SOP |
9860 |
原廠原包裝。終端BOM表可配單?？砷_13%增值稅 |
|||
MAXIM |
24+ |
SOP |
150 |
||||
MAXIM |
16+ |
QFN |
4000 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
|||
MAXIM |
17+ |
SOP |
9700 |
只做全新進口原裝,現(xiàn)貨庫存 |
|||
MAXIM |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
|||
MAXIM |
12+ |
SSOP28 |
2500 |
原裝現(xiàn)貨/特價 |
|||
MAXIM |
15/17+ |
BGAQFP |
455 |
普通 |
|||
MAXIM |
2022 |
SOP |
2300 |
原裝現(xiàn)貨,誠信經(jīng)營! |
|||
MAXIM |
24+ |
SOP+ |
3000 |
全新原裝現(xiàn)貨 優(yōu)勢庫存 |
MAX8733A 資料下載更多...
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MAXIM相關芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導體
中文資料: 61720條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設計和制造廣泛應用于電子設備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個領域。 Maxim的產(chǎn)品廣泛應用于消費電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術著稱。公司致力于通過推動技術進步來滿足客戶的需求，并提供解決方案，幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進一步增強了Analog Devices在市場上的競爭力和技術實力。
