首頁(yè)>ADP1879ACPZ-0.6-R7>規(guī)格書(shū)詳情
ADP1879ACPZ-0.6-R7集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
ADP1879ACPZ-0.6-R7 |
參數(shù)屬性 | ADP1879ACPZ-0.6-R7 封裝/外殼為14-WFDFN 裸露焊盤(pán),CSP;包裝為管件;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 14LFCSP |
功能描述 | 降壓 |
封裝外殼 | 14-WFDFN 裸露焊盤(pán),CSP |
文件大小 |
2.51345 Mbytes |
頁(yè)面數(shù)量 |
40 頁(yè) |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡(jiǎn)稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-7 23:00:00 |
相關(guān)芯片規(guī)格書(shū)
更多ADP1879ACPZ-0.6-R7規(guī)格書(shū)詳情
ADP1879ACPZ-0.6-R7屬于集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADP1879ACPZ-0.6-R7DC-DC 開(kāi)關(guān)控制器PMIC(電源管理集成電路)DC 到 DC 開(kāi)關(guān)式控制器是用于高效率電路的穩(wěn)壓 IC,其配置為生成高于(突升或步升)或低于(突降或步降)輸入電源的輸出電源電壓。其他拓?fù)浣Y(jié)構(gòu)可能包括:降壓-升壓、反激、正激、Cuk、SEPIC、全橋、半橋和推挽式。這些器件不同于需要最小電壓并“燒盡”多余電壓的線性穩(wěn)壓器。
GENERAL DESCRIPTION
The ADP1878/ADP1879 are versatile current-mode, synchronous step-down controllers. They provide superior transient response, optimal stability, and current-limit protection by using a constant on time, pseudo fixed frequency with a programmable current-limit, current control scheme. These devices offer optimum performance at low duty cycles by using a valley, current-mode control architecture allowing the ADP1878/ADP1879 to drive all N-channel power stages to regulate output voltages to as low as 0.6 V.
FEATURES
Power input voltage range: 2.95 V to 20 V
On-board bias regulator
Minimum output voltage: 0.6 V
0.6 V reference voltage with ±1.0 accuracy
Supports all N-channel MOSFET power stages
Available in 300 kHz, 600 kHz, and 1.0 MHz options
No current sense resistor required
Power saving mode (PSM) for light loads (ADP1879 only)
Resistor programmable current limit
Power good with internal pull-up resistor
Externally programmable soft start
Thermal overload protection
Short-circuit protection
Standalone precision enable input
Integrated bootstrap diode for high-side drive
Starts into a precharged output
Available in a 14-lead LFCSP_WD package
APPLICATIONS
Telecommunications and networking systems
Mid-to-high end servers
Set-top boxes
DSP core power supplies
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
ADP1879ACPZ-0.6-R7
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器
- 包裝:
管件
- 輸出類型:
晶體管驅(qū)動(dòng)器
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
2.95V ~ 20V
- 頻率 - 開(kāi)關(guān):
600kHz
- 占空比(最大):
65%
- 同步整流器:
是
- 時(shí)鐘同步:
無(wú)
- 控制特性:
使能,電源良好,軟啟動(dòng)
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-WFDFN 裸露焊盤(pán),CSP
- 供應(yīng)商器件封裝:
14-LFCSP-WD(4x3)
- 描述:
IC REG CTRLR BUCK 14LFCSP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI(亞德諾) |
23+ |
DFN14(3x4) |
7350 |
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號(hào)開(kāi)票! |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
NA |
11360 |
ADI優(yōu)勢(shì)主營(yíng)型號(hào)-原裝正品 |
詢價(jià) | ||
ADI(亞德諾) |
23+ |
DFN-14(3x4) |
7327 |
原廠渠道,品質(zhì)保證,原裝正品現(xiàn)貨 |
詢價(jià) | ||
ADI |
24+ |
14-Lead LFCSP (4mm x 3mm x 0.7 |
3660 |
十年信譽(yù),只做全新原裝正品現(xiàn)貨,以優(yōu)勢(shì)說(shuō)話 !! |
詢價(jià) | ||
ADI(亞德諾)/LINEAR |
2021+ |
LFCSP-14 |
499 |
詢價(jià) | |||
AnalogDevicesInc. |
23+ |
14-LFCSP-WD(4x3) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
ANALOGDEVICES |
23+ |
NA |
25630 |
原裝正品 |
詢價(jià) | ||
ANALOGDEVICES |
21+ |
NA |
7082 |
只做原裝,假一罰十 |
詢價(jià) | ||
ADI |
21+ |
14LFCSPWD (4x3) |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ANALOGDEVICES |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價(jià) |