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RP154L033B中文資料理光數(shù)據(jù)手冊PDF規(guī)格書

RP154L033B
廠商型號

RP154L033B
參數(shù)屬性

RP154L033B 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(chǎn)品描述：IC REG LIN 1.8V/2.9V 300MA 8DFN
功能描述

300mA SMALL DUAL LDO REGULATOR
文件大小

552.07 Kbytes
頁面數(shù)量

33 頁
生產(chǎn)廠商 RICOH electronics devices division
企業(yè)簡稱

Ricoh【理光】

中文名稱

理光集團官網(wǎng)
原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載
更新時間

2024-11-7 22:30:00

RP154L033B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(chǎn)品屬性

  • 產(chǎn)品編號：

    RP154L033B-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：

    正

  • 輸出類型：

    固定

  • 電壓 - 輸入（最大值）：

    5.25V

  • 電壓 - 輸出（最小值/固定）：

    1.8V，2.9V

  • 電壓降（最大值）：

    0.39V @ 300mA，0.3V @ 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 1.8V/2.9V 300MA 8DFN

供應商 型號 品牌 批號 封裝 庫存 備注 價格
RICOH
2020+
DFN
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
RICOHINC
標準封裝
58998
一級代理原裝正品現(xiàn)貨期貨均可訂購
 詢價
RICOHINC
22+
N/A
25000
現(xiàn)貨,原廠原裝假一罰十!
 詢價
RICOH/理光
23+
DFN
89630
當天發(fā)貨全新原裝現(xiàn)貨
 詢價
RICOHINC
23+
NA
25630
原裝正品
 詢價
Nisshinbo Micro Devices Inc
23+/24+
8-XFDFN
8600
只供原裝進口公司現(xiàn)貨+可訂貨
 詢價
RICOH/理光
22+
DFN
50000
只做原裝正品,假一罰十,歡迎咨詢
 詢價
RICOH
20+
DFN
65300
一級代理/放心購買!
 詢價
RICOH/理光
22+
8-XFDFN
38343
鄭重承諾只做原裝進口現(xiàn)貨
 詢價
RICOH/理光
22+
DFN
54990
鄭重承諾只做原裝進口貨
 詢價

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