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LT8350集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

LT8350
廠商型號

LT8350

參數(shù)屬性

LT8350 封裝/外殼為32-TFQFN 裸焊盤,28 引線;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK-BOOST 32LQFN

功能描述

升壓/降壓
40VIN, 18VOUT, 6A Synchronous Buck-Boost Silent Switcher
IC REG BUCK-BOOST 32LQFN

封裝外殼

32-TFQFN 裸焊盤,28 引線

文件大小

1.59898 Mbytes

頁面數(shù)量

24

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

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
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-18 23:00:00

LT8350規(guī)格書詳情

LT8350屬于集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的LT8350穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器DC-DC 開關(guān)穩(wěn)壓器 PMIC(電源管理集成電路)產(chǎn)品族中的產(chǎn)品是元器件級設(shè)備,用于需要穩(wěn)定 DC 輸入電壓和/或?qū)⑵滢D(zhuǎn)換為不同幅度的輸出電壓的應(yīng)用。這些器件與稱為“控制器”PMIC 的類似產(chǎn)品的區(qū)別在于集成了主開關(guān)元件,設(shè)備提供的電力會通過該元件。

DESCRIPTION

The LT?8350 is a monolithic 4-switch synchronous buckboost

converter with Silent Switcher architecture to minimize

EMI emissions while delivering high efficiency at

high switching frequency. The switcher can regulate the

output voltage, input or output current from input voltages

above, below, or equal to the output voltage. The

proprietary peak current mode control scheme allows

adjustable and synchronizable 200kHz to 2MHz fixed frequency

operation, or spread spectrum frequency modulation

(SSFM) operation. With 3V to 40V input voltage

range, 1V to 18V output voltage capability, and seamless

low noise transitions between operation regions, the

LT8350 is ideal for voltage regulator, battery and supercapacitor

charger applications in automotive, industrial,

telecom, and battery powered systems.

The LT8350 provides input or output current monitor and

power good flag. Robust fault protection is provided to

detect output short-circuit condition, during which the

LT8350 retries, latches off, or keeps running.

FEATURES

- 4-Switch Single Inductor Architecture Allows VIN

Above, Below or Equal to VOUT

- Silent Switcher? Architecture for Low EMI

- Up to 95 Efficiency at 2MHz

- Proprietary Peak Current Mode

- 3V to 40V Input Voltage Range

- 1V to 18V Output Voltage Range

- ±1.5 Output Voltage Regulation

- Output/Input Current Regulation and Monitor

- Constant-Voltage/Constant-Current Regulation

- High Side PMOS Load Switch Driver

- No Top MOSFET Refresh Noise in Buck or Boost

- 200kHz to 2MHz Fixed Switching Frequency with

External Frequency Synchronization and SSFM

- VOUT Disconnected from VIN During Shutdown

- Small 4mm × 6mm 32-Pin LQFN Package

- AEC-Q100 Qualification in Progress

APPLICATIONS

- Automotive, Industrial, Telecom Systems

- Voltage Regulator with Accurate Current Limit

- High Frequency Battery-Powered System

- USB-PD Source

產(chǎn)品屬性

更多
  • 產(chǎn)品編號:

    LT8350RV#PBF

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器

  • 系列:

    Automotive, AEC-Q100

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 功能:

    升壓/降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓升壓

  • 輸出類型:

    可調(diào)式

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    3V

  • 電壓 - 輸入(最大值):

    40V

  • 電壓 - 輸出(最小值/固定):

    1V

  • 電壓 - 輸出(最大值):

    18V

  • 電流 - 輸出:

    6A

  • 頻率 - 開關(guān):

    200kHz ~ 2MHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-TFQFN 裸焊盤,28 引線

  • 供應(yīng)商器件封裝:

    32-LQFN(6x4)

  • 描述:

    IC REG BUCK-BOOST 32LQFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
LINEAR/凌特
23+
NA/
47
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
LT
19+
MSOP12
66
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
Analog Devices Inc.
23+
12-TSSOP
3500
只做原裝,假一賠十
詢價
ADI/亞德諾
23+
TRAY
3000
只做原裝正品,假一賠十
詢價
ADI(亞德諾)
23+
-
15000
專業(yè)幫助客戶找貨 配單,誠信可靠!
詢價
ADI
2023
NA
2580
原廠代理渠道,正品保障
詢價
LINEAR/凌特
22+
MSOP12
20000
原裝現(xiàn)貨,實單支持
詢價
ADI
23+
MSOP12
8000
只做原裝現(xiàn)貨
詢價
ADI
23+
MSOP12
7000
詢價
ADI/亞德諾
23+
20000
原裝現(xiàn)貨,可追溯原廠渠道
詢價