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SA08中文資料Apex數(shù)據(jù)手冊(cè)PDF規(guī)格書

SA08
廠商型號(hào)

SA08

功能描述

PULSE WIDTH MODULATION AMPLIFIERS

文件大小

239.53 Kbytes

頁面數(shù)量

4

生產(chǎn)廠商 Cirrus Logic
企業(yè)簡稱

Apex

中文名稱

Cirrus Logic官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-2-11 20:00:00

SA08規(guī)格書詳情

PULSE WIDTH MODULATION AMPLIFIERS

DESCRIPTION

The SA08 is a pulse width modulation amplifier that can supply 9KW to the load. An internal oscillator requires no external components. The clock input stage divides the oscillator frequency by two, which provides the switching frequency of 22.5 kHz. The oscillator may also be used to synchronize multiple amplifiers. Current sensing is provided for each half of the bridge giving amplitude and direction data. A shutdown input turns off all four drivers of the H-bridge output. A high side current limit and the programmable low side current limit protect the amplifier from shorts to supply or ground in addition to load shorts. The H-bridge output IGBTs are protected from thermal overloads by directly sensing the temperature of the die. The 12-pin hermetic MO-127 power package occupies only 3 square inches of board space.

FEATURES

? IGBT OUTPUTS

? WIDE SUPPLY RANGE—16-450V

? 20A TO 100°C CASE

? 3 PROTECTION CIRCUITS

? SYNCHRONIZED OR EXTERNAL OSCILLATOR

? FLEXIBLE FREQUENCY CONTROL

APPLICATIONS

? MOTORS

? REACTIVE LOADS

? MAGNETIC BEARINGS

? LARGE PIEZO ELEMENTS

? OFF-LINE DRIVERS

? C-D WELD CONTROLLER

產(chǎn)品屬性

  • 型號(hào):

    SA08

  • 功能描述:

    運(yùn)算放大器 - 運(yùn)放 Switching Amp - Full Bridge 500V, 20A

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 通道數(shù)量:

    4

  • 共模抑制比(最小值):

    63 dB

  • 輸入補(bǔ)償電壓:

    1 mV

  • 輸入偏流(最大值):

    10 pA

  • 工作電源電壓:

    2.7 V to 5.5 V

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    QFN-16

  • 轉(zhuǎn)換速度:

    0.89 V/us

  • 關(guān)閉:

    No

  • 輸出電流:

    55 mA

  • 最大工作溫度:

    + 125 C

  • 封裝:

    Reel

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ST/意法
23+
NA/
7763
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
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KINGBRIGHT
24+
DIPLED
14
絕對(duì)原廠原裝,長期優(yōu)勢(shì)可定貨
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KINGBRI
2020+
LED
420
原裝現(xiàn)貨,優(yōu)勢(shì)渠道訂貨假一賠十
詢價(jià)
KINGBRI
22+23+
LED
20629
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
ST
20+
TQFP
500
樣品可出,優(yōu)勢(shì)庫存歡迎實(shí)單
詢價(jià)
KINGBRIGHT
2022+
NA
10000
只做原裝,價(jià)格優(yōu)惠,長期供貨。
詢價(jià)
ST
TQFP
36900
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價(jià)
ST
22+
TQFP
16900
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持!
詢價(jià)
ST
23+
TQFP
16900
正規(guī)渠道,只有原裝!
詢價(jià)
ST
23+
DIP16瓷封
5000
原裝正品,假一罰十
詢價(jià)