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ISL9021IIWZ-T集成電路(IC)的線性+開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料

ISL9021IIWZ-T
廠商型號(hào)

ISL9021IIWZ-T

參數(shù)屬性

ISL9021IIWZ-T 封裝/外殼為4-UFBGA,WLCSP;包裝為卷帶(TR);類(lèi)別為集成電路(IC)的線性+開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LINEAR 1.2V 250MA 4WLCSP

功能描述

250mA Single LDO with Low IQ, Low Noise and High PSRR LDO

封裝外殼

4-UFBGA,WLCSP

文件大小

265.75 Kbytes

頁(yè)面數(shù)量

10 頁(yè)

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡(jiǎn)稱

INTERSIL

中文名稱

Intersil Corporation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到原廠下載

更新時(shí)間

2025-6-9 16:20:00

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ISL9021IIWZ-T規(guī)格書(shū)詳情

The ISL9021 is a single LDO providing high performance

low input voltage, high PSRR. It delivers guaranteed

continuous 250mA load current and is stable with 1μF to

4.7μF of output capacitance (±30) with an ESR range of

5mΩ to 400mΩ.

The input voltage range for the ISL9021 is between 1.5V to

5.5V and the output voltage comes in many fixed voltage

options with ±1.8 accuracy over temperature, line and load

ranges. Other output voltage within the range of 0.9V to 3.3V

may be available upon request. The ISL9021 has typical

PSRR of 75dB @ 10kHz and 50dB @ 1MHz.

The reverse current protection feature prevents current from

flowing back to the power source when the output voltage is

pulled higher than the input.

The ISL9021 is offered in tiny 4-bump 1.155mmx0.975mm

WLCSP and 1.6mmx1.6mm 6 Ld μTDFN packages.

Features

? High Performance LDO with 250mA guaranteed

continuous output current

? Input Voltage Range: 1.5V to 5.5V

? Output Voltage Range: 0.9V to 3.3V

? High PSRR: 75dB @ 10kHz, 50dB @ 1MHz

? Low Quiescent Current: 35μA

? Dropout Voltage: <150mV @ 250mA

? Stable with 1μF to 4.7μF Output Capacitance (±30) with

an ESR range of 5mΩ to 400mΩ

? ±1.8 Output Accuracy Over-Temperature/Load/Line

? Soft-start Limits Input Current Surge During Enable

? Current Limit and Overheat Protection

? -40°C to +85°C Operating Temperature Range

? Available in 1.155mmx0.975mm 4-bump WLCSP

Package and 1.6mmx1.6mm 6 Ld μTDFN

? Pb-free (RoHS compliant)

Applications

? PDAs, Cell Phones and Smart Phones

? Portable Instruments, MP3 Players

? Handheld Devices including Medical Handhelds

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL9021IIWZ-T

  • 制造商:

    Renesas Electronics America Inc

  • 類(lèi)別:

    集成電路(IC) > 線性 + 開(kāi)關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)

  • 輸出配置:

  • 輸出類(lèi)型:

    固定

  • 電壓 - 輸入(最大值):

    5.5V

  • 電壓 - 輸出(最小值/固定):

    1.2V

  • 電流 - 輸出:

    250mA

  • 控制特性:

    使能

  • 保護(hù)功能:

    過(guò)流,超溫,反極性,短路,軟啟動(dòng)

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    4-UFBGA,WLCSP

  • 供應(yīng)商器件封裝:

    4-WLCSP(1.16x0.98)

  • 描述:

    IC REG LINEAR 1.2V 250MA 4WLCSP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
INTERSI
22+
TDFN
21181
原裝正品現(xiàn)貨
詢價(jià)
RENESAS(瑞薩電子)
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂
詢價(jià)
INTERSIL
22+
TDFN
20000
保證原裝正品,假一陪十
詢價(jià)
Intersil
22+
4WLCSP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
Renesas Electronics Corporatio
23+/24+
6-UFDFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
Intersil
24+
4-WLCSP
5350
原裝現(xiàn)貨
詢價(jià)
Intersil(英特矽爾)
18+
9800
代理進(jìn)口原裝/實(shí)單價(jià)格可談
詢價(jià)
三年內(nèi)
1983
只做原裝正品
詢價(jià)
Renesas
22+
6-UFDFN
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
INTERSIL
24+/25+
1990
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu)
詢價(jià)