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RP154L014B中文資料理光數據手冊PDF規(guī)格書

RP154L014B
廠商型號

RP154L014B

參數屬性

RP154L014B 封裝/外殼為8-XFDFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC) > 線性 + 開關穩(wěn)壓器;產品描述:IC REG LIN 3.3V/3.3V 300MA 8DFN

功能描述

300mA SMALL DUAL LDO REGULATOR

文件大小

552.07 Kbytes

頁面數量

33

生產廠商 RICOH electronics devices division
企業(yè)簡稱

Ricoh理光

中文名稱

理光集團官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2024-11-19 22:30:00

RP154L014B規(guī)格書詳情

OUTLINE

The RP154x Series are CMOS-based voltage regulator ICs that provide high ripple rejection, low dropout

voltage, high output voltage accuracy, and low supply current. The RP154x Series consist of a voltage reference

unit, an error amplifier, resistors for setting output voltage, a short current limit circuit, and a chip enable circuit.

The RP154x Series are available in fixed output voltage options. Besides the low supply current by CMOS, the

RP154x Series present a low dropout voltage by built-in low ON resistance Tr. and an extended battery life by a

chip enable function. Compared with the existing CMOS-based regulator ICs, the RP154x Series are further

improved in ripple rejection, line transient response, and load transient response. All these features allow the

RP154x Series to become ideal power sources for hand-held communication equipments.

The RP154x Series are available in two types of packages: SOT-23-6 and DFN1216-8 package with 2 LDOs

on board that achieves high-density mounting.

FEATURES

? Supply Current ..................................................................... Typ. 50?A?2 (VR1&VR2)

? Standby Current ................................................................... Typ. 0.1?A?2 (VR1&VR2)

? Input Voltage Range ............................................................ 1.4V to 5.25V

? Output Voltage Range .......................................................... 0.8V to 3.7V (0.1V steps)

(For details, please refer to MARK SPECIFICATION TABLE)

? Output Voltage Accuracy ...................................................... ?1.0 (VSET>2.0V, Topt?25?C)

? Temperature-Drift Coefficient of Output Voltage .................. Typ. ?80ppm/?C

? Dropout Voltage ................................................................... Typ. 0.25V (IOUT?300mA, VSET?2.5V)

? Ripple Rejection ................................................................... Typ. 75dB (f?1kHz)

? Line Regulation .................................................................... Typ. 0.02/V

? Packages ............................................................................ DFN1216-8, SOT-23-6

? Built-in Fold Back Protection Circuit .................................... Typ. 60mA (Current at short mode)

? Ceramic capacitors are recommended to be used with this IC ... 1.0?F or more

APPLICATIONS

? Power source for portable communication equipment.

? Power source for electrical appliances such as cameras, VCRs and camcorders.

? Power source for battery-powered equipment.

產品屬性

  • 產品編號:

    RP154L014B-E2

  • 制造商:

    Nisshinbo Micro Devices Inc.

  • 類別:

    集成電路(IC) > 線性 + 開關穩(wěn)壓器

  • 系列:

    RP154x

  • 包裝:

    卷帶(TR)

  • 輸出配置:

  • 輸出類型:

    固定

  • 電壓 - 輸入(最大值):

    5.25V

  • 電壓 - 輸出(最小值/固定):

    3.3V,3.3V

  • 電壓降(最大值):

    0.29V @ 300mA,0.29V @ 300mA

  • 電流 - 輸出:

    300mA,300mA

  • PSRR:

    75dB(1kHz)

  • 控制特性:

    使能

  • 保護功能:

    過流

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-XFDFN 裸露焊盤

  • 供應商器件封裝:

    DFN1216-8

  • 描述:

    IC REG LIN 3.3V/3.3V 300MA 8DFN

供應商 型號 品牌 批號 封裝 庫存 備注 價格
RICOH
2020+
QFN
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
Ricoh
21+
-
100
全新原裝鄙視假貨15118075546
詢價
RICOHINC
23+
NA
25630
原裝正品
詢價
RICOH/理光
12+
NA
880000
明嘉萊只做原裝正品現貨
詢價
RICOHINC
22+
N/A
2370000
現貨,原廠原裝假一罰十!
詢價
RICOH
589220
16余年資質 絕對原盒原盤 更多數量
詢價
RICOHINC
21+
NA
12820
只做原裝,質量保證
詢價
RICOHINC
標準封裝
58998
一級代理原裝正品現貨期貨均可訂購
詢價
RICOH
QFN
699839
集團化配單-有更多數量-免費送樣-原包裝正品現貨-正規(guī)
詢價
RICOHINC
22+
NA
2370000
鄭重承諾只做原裝進口貨
詢價