首頁(yè)>EL7583IR>規(guī)格書詳情

EL7583IR集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料

EL7583IR
廠商型號(hào)

EL7583IR

參數(shù)屬性

EL7583IR 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的特殊用途穩(wěn)壓器;EL7583IR應(yīng)用范圍:轉(zhuǎn)換器,TFT LCD;產(chǎn)品描述:IC REG CONV TFT LCD 2OUT 20TSSOP

功能描述

3-Channel DC/DC Converter

封裝外殼

20-TSSOP(0.173",4.40mm 寬)

文件大小

526.49 Kbytes

頁(yè)面數(shù)量

16 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

2025-2-5 11:16:00

EL7583IR規(guī)格書詳情

The EL7583 is a 3-channel DC/DC converter IC which is

designed primarily for use in TFT-LCD applications. It

features a PWM boost converter with 2.7V to 14V input

capability and 5V to 17V output, which powers the column

drivers and provides up to 470mA @ 12V, 370mA @ 15V

from 5V supply. A pair of charge pump control circuits

provide regulated outputs of VON and VOFF supplies at 8V

to 40V and -5V to -40V, respectively, each at up to 60mA.

The EL7583 features adjustable switching frequency,

adjustable soft start, and a separate output VON enable

control to allow selection of supply start-up sequence. An

over-temperature feature is provided to allow the IC to be

automatically protected from excessive power dissipation.

The EL7583 is available in a standard 20 Ld TSSOP

package and the Pb-free 20 Ld HTSSOP package. Both are

specified for operation over the full -40°C to +85°C

temperature range.

Features

? TFT-LCD display supply

- Boost regulator

- VON charge pump

- VOFF charge pump

? 2.7V to 14V VIN supply

? 5V < VBOOST < 17V

? 5V < VON < 40V

? -40V < VOFF < 0V

? VBOOST = 12V @ 470mA

? VBOOST = 15V @ 370mA

? High frequency, small inductor DC/DC boost circuit

? Over 90 efficient DC/DC boost converter capability

? Adjustable frequency

? Adjustable soft-start

? Adjustable outputs

? Small parts count

? Pb-free plus anneal available (RoHS compliant)

Applications

? TFT-LCD panels

? PDAs

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    EL7583IR

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 特殊用途穩(wěn)壓器

  • 包裝:

    管件

  • 應(yīng)用:

    轉(zhuǎn)換器,TFT LCD

  • 電壓 - 輸入:

    2.7V ~ 14V

  • 輸出數(shù):

    2

  • 電壓 - 輸出:

    5V ~ 17V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    20-TSSOP

  • 描述:

    IC REG CONV TFT LCD 2OUT 20TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
INTERSIL
22+
HTSSOP20
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)
INTERSI
2020+
TSSOP20
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
三年內(nèi)
1983
只做原裝正品
詢價(jià)
24+
N/A
48000
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
詢價(jià)
Intersil
23+
20-TSSOP
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
Intersil
2318+
TSSOP-20
6890
長(zhǎng)期供貨進(jìn)口原裝熱賣現(xiàn)貨
詢價(jià)
INTERSIL
23+
TSSOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
RENESAS(瑞薩)/IDT
2117+
HTSSOP-20
315000
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,
詢價(jià)
Intersil
24+
20-TSSOP
5240
原裝現(xiàn)貨
詢價(jià)
ELANTEC
24+
TSOP-20
500
詢價(jià)