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DA9061-A中文資料
DA9061-A數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
DA9061-A is a power management integrated circuit (PMIC) optimized for supplying systems with
single- and dual-core processors, I/O, DDR memory, and peripherals. It targets car navigation,
vehicle infotainment systems, automotive telematics and FPGA based applications.
DA9061-A features three buck converters providing a total current of 6 A. High efficiency is achieved
over a wide load range with PFM mode available for low power or sleep modes. All power switches
are integrated; therefore, external Schottky diodes are not required. Furthermore, low-profile
inductors can be used with DA9061-A. The four LDO regulators with programmable output voltage
provide up to 300 mA.
Dynamic voltage control (DVC) allows dynamic control of DA9061-A supply voltages according to the
operating point of the system. It is controlled by writing directly to the registers using the I
2C
compatible 2-wire interface or the GPIOs.
DA9061-A features a programmable power sequencer that handles start-up and shutdown
sequences. Power mode transitions can be triggered with software control, GPIOs, or with the onkey. Several types of on-key presses can be detected to trigger different power mode transitions.
An integrated watchdog timer monitors the system.
Five GPIOs are able to perform system functions, including: keypad supervision, application buck,
and timing-controlled external regulators/power switches or other ICs.
DA9061-A is also available as a consumer and industrial version DA9061.
Key Features
■ Input voltage 2.8 V to 5.5 V
■ Three buck converters with dynamic voltage
control:
□ Buck1: 0.3 V to 1.57 V, 2.5 A
□ Buck2: 0.8 V to 3.34 V, 2 A
□ Buck3: 0.53 V to 1.8 V, 1.5 A
□ 3 MHz switching frequency (enables low
profile inductors)
■ Four LDO regulators:
□ LDO1: 0.9 V to 3.6 V, 100 mA
□ LDO2, LDO3, LDO4: 0.9 V to 3.6 V,
300 mA
■ Programmable power mode sequencer
■ System supply and junction temperature
monitoring
■ Watchdog timer
■ Five GPIOs
■ -40 °C to +125 °C junction temperature range
■ 40-pin QFN, 6 mm × 6 mm package, 0.5 mm
pitch
■ Automotive AEC-Q100 Grade 2 (-40 °C to
105 °C)
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
RENESAS |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
|||
RENESAS |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
|||
Renesas Electronics Corporatio |
23+/24+ |
40-VFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
|||
IDT/RENESAS |
22+ |
40-QFN |
24500 |
瑞薩全系列在售 |
|||
N/A |
2447 |
SMD |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
|||
DIALOGSEMICONDUCTOR |
2022+ |
5000 |
只做原裝,價(jià)格優(yōu)惠,長(zhǎng)期供貨。 |
||||
DIALOGSEMICONDUCTOR |
23+ |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
||||
DIALOG/戴樂格 |
24+ |
VLOOKUP(A3481C1M6553 |
37308 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
|||
DIALOG/戴樂格 |
24+ |
QFN |
60000 |
||||
DIALOG |
23+ |
N/A |
3073 |
原裝正品!假一罰十! |
DA9061-A 資料下載更多...
DA9061-A 芯片相關(guān)型號(hào)
Datasheet數(shù)據(jù)表PDF頁碼索引
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Renesas Technology Corp 瑞薩科技有限公司
瑞薩科技公司(Renesas Technology Corp.)是一家全球領(lǐng)先的半導(dǎo)體解決方案供應(yīng)商,總部位于日本東京。公司成立于2002年,由原日立半導(dǎo)體和三菱電機(jī)半導(dǎo)體合并而成,專注于提供高性能和高效能的微控制器、模擬和混合信號(hào)IC、功率半導(dǎo)體以及系統(tǒng)集成解決方案,廣泛應(yīng)用于汽車、工業(yè)控制、信息通信、消費(fèi)電子等多個(gè)領(lǐng)域。瑞薩科技的產(chǎn)品組合涵蓋微控制器(MCUs)、模擬和混合信號(hào)IC、功率半導(dǎo)體以及汽車解決方案等。公司在汽車電子領(lǐng)域具有強(qiáng)大的技術(shù)實(shí)力,提供車載MCU、傳感器和網(wǎng)絡(luò)解決方案,支持智能汽車的發(fā)展。瑞薩在全球設(shè)有多個(gè)研發(fā)中心和分支機(jī)構(gòu),產(chǎn)品及解決方案銷售至歐美、亞洲等地區(qū),致力于為