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RP154L032B中文資料理光數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
RP154L032B |
| 參數(shù)屬性 | RP154L032B 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(guān)穩(wěn)壓器；產(chǎn)品描述：IC REG LIN 3.3V/2.85V 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(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-11-19 17:02:00 |
RP154L032B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(hào)：
RP154L032B-E2
- 制造商：
Nisshinbo Micro Devices Inc.
- 類別：
集成電路（IC） > 線性 + 開關(guān)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）：
3.3V，2.85V
- 電壓降（最大值）：
0.29V @ 300mA，0.3V @ 300mA
- 電流 - 輸出：
300mA，300mA
- PSRR：
75dB（1kHz）
- 控制特性：
使能
- 保護(hù)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(yīng)商器件封裝：
DFN1216-8
- 描述：
IC REG LIN 3.3V/2.85V 300MA 8DFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICOHINC |
23+ |
NA |
25630 |
原裝正品 |
詢價(jià) | ||
RICOH/理光 |
22+ |
8-XFDFN |
38343 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
RICOHINC |
22+ |
N/A |
25000 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
RICOHINC |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
RICOH |
20+ |
DFN |
65300 |
一級(jí)代理/放心購買! |
詢價(jià) | ||
RICOH |
23+ |
DFN |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
RICOHINC |
標(biāo)準(zhǔn)封裝 |
58998 |
一級(jí)代理原裝正品現(xiàn)貨期貨均可訂購 |
詢價(jià) | |||
RICOH/理光 |
22+ |
DFN |
54990 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價(jià) | ||
理光 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
RICOH/理光 |
22+ |
DFN |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) |
