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SC1458BEVB中文資料升特?cái)?shù)據(jù)手冊(cè)PDF規(guī)格書

SC1458BEVB
廠商型號(hào)

SC1458BEVB

功能描述

Dual Output Low Noise LDO Linear Regulator

文件大小

212.75 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

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

SEMTECH升特

中文名稱

升特官網(wǎng)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-5-29 8:01:00

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SC1458BEVB規(guī)格書詳情

Description

The SC1458 is a family of dual output, ultra-low dropout linear voltage regulators designed for use in battery powered wireless applications. Both versions of the SC1458 require an input voltage level between 2.5V and 5.5V. The SC1458A supplies 2.5V on OUTA and 1.8V on OUTB, while SC1458B supplies 2.85V on both outputs. (For other voltage options see the SC560).

Features

■ Input voltage range — 2.5 to 5.5V

■ Output voltages — 2.8V and 1.8V (SC1458A), 2.85V and 2.85V (SC1458B)

■ Maximum output current — 300mA (each LDO)

■ Low 200mV maximum dropout at 200mA load

■ Quiescent current — 100μA (both LDOs enabled)

■ Shutdown current — 100nA

■ Output noise < 50μVRMS (SC1458B)

■ PSRR > 65dB at 1kHz (SC1458B)

■ Space saving package — MLPD-W6, 3mm x 3mm

■ Over-temperature protection

■ Short-circuit protection

■ Under-voltage lockout

■ Reset monitor for output A (SC1458A)

Applications

■ PDAs and cellular phones

■ GPS devices

■ Palmtop computers and handheld instruments

■ TFT/LCD applications

■ Wireless handsets

■ Digital cordless phones and PCS phones

■ Personal communicators

■ Two-way pagers

■ Wireless LAN

產(chǎn)品屬性

  • 型號(hào):

    SC1458BEVB

  • 制造商:

    SEMTECH

  • 制造商全稱:

    Semtech Corporation

  • 功能描述:

    Dual Output Low Noise LDO Linear Regulator

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SEMTECH
2015+
SOT23
995300
原裝現(xiàn)貨價(jià)格優(yōu)勢(shì)-含16%增值稅
詢價(jià)
SEMTECH
24+
原封裝
2876
原裝現(xiàn)貨假一罰十
詢價(jià)
SEMTECH/升特
24+
NA/
5120
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
SEMTECH
24+
SOT23
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)
SEMTECH
25+
SOT23-6
65428
百分百原裝現(xiàn)貨 實(shí)單必成
詢價(jià)
M
24+
DIP28
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
SEMTECH/升特
00+
23
3000
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
SC14610
1
1
詢價(jià)
SOT-23
23+
NA
15659
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詢價(jià)
SEMTECH
25+23+
SOT-23
43677
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)