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ISL9012IRBJZ集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

ISL9012IRBJZ
廠商型號(hào)

ISL9012IRBJZ

參數(shù)屬性

ISL9012IRBJZ 封裝/外殼為10-VFDFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的線性+開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LINEAR 1.5V/2.8V 10DFN

功能描述

Dual LDO with Low Noise, Low IQ, and High PSRR

文件大小

235.05 Kbytes

頁面數(shù)量

11

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

Intersil

中文名稱

Intersil Corporation官網(wǎng)

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更新時(shí)間

2024-12-24 8:14:00

ISL9012IRBJZ規(guī)格書詳情

ISL9012 is a high performance dual LDO capable of

sourcing 150mA current from Channel 1, and 300mA from

Channel 2. The device has a low standby current and

high-PSRR and is stable with output capacitance of 1μF to

10μF with ESR of up to 200mΩ.

The device integrates a Power-On-Reset (POR) function for

the VO2 output. The POR delay for VO2 can be externally

programmed by connecting a timing capacitor to the CPOR

pin. A reference bypass pin is also provided for connecting a

noise-filtering capacitor for low noise and high PSRR

applications.

The quiescent current is typically only 45μA with both LDO’s

enabled and active. Separate enable pins control each

individual LDO output. When both enable pins are low, the

device is in shutdown, typically drawing less than 0.1μA.

Several combinations of voltage outputs are standard.

Output voltage options for each LDO range from 1.5V to

3.3V. Other output voltage options are available on request.

Features

? Integrates two high performance LDOs

- VO1 - 150mA output

- VO2 - 300mA output

? Excellent transient response to large current steps

? Excellent load regulation:

1 voltage change across full range of load current

? High PSRR: 70dB @ 1kHz

? Wide input voltage capability: 2.3V to 6.5V

? Extremely low quiescent current: 45μA (both LDOs on)

? Low dropout voltage: typically 120mV @ 150mA

? Low output noise: typically 30μVRMS @ 100μA (1.5V)

? Stable with 1 to10μF ceramic capacitors

? Separate enable pins for each LDO

? POR output, with adjustable delay time indicates when the

VO2 output is good

? Soft-start to limit input current surge during enable

? Current limit and overheat protection

? ±1.8 accuracy over all operating conditions

? Tiny 10 Ld 3x3mm DFN package

? -40°C to +85°C operating temperature range

? Pin compatible with Micrel MIC2212

? 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):

    ISL9012IRBJZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器

  • 包裝:

    管件

  • 輸出配置:

  • 輸出類型:

    固定

  • 電壓 - 輸入(最大值):

    6.5V

  • 電壓 - 輸出(最小值/固定):

    1.5V,2.8V

  • 電壓降(最大值):

    -,0.4V @ 300mA

  • 電流 - 輸出:

    150mA,300mA

  • 控制特性:

    使能

  • 保護(hù)功能:

    過流,超溫,軟啟動(dòng),欠壓鎖定(UVLO)

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    10-VFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    10-DFN(3x3)

  • 描述:

    IC REG LINEAR 1.5V/2.8V 10DFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
RENESAS(瑞薩)/IDT
23+
DFN10(3x3)
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
Intersil
20+
10-VFDFN
65790
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票
詢價(jià)
Renesas Electronics Corporatio
23+/24+
10-VFDFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
INTERSIL
MLF-10
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
Intersil
22+
10DFN
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
RENESAS(瑞薩電子)
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
詢價(jià)
INTERSIL
21+
MLF-10
10000
原裝現(xiàn)貨假一罰十
詢價(jià)
INTERSIL
1634+
DFN10
4500
代理品牌
詢價(jià)
Intersil
24+
10-DFN
4586
原裝現(xiàn)貨
詢價(jià)
Intersil
23+
10DFN
9000
原裝正品,支持實(shí)單
詢價(jià)