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參數(shù)資料
| 型號： | RT9183L-18CM |
| 廠商： | Richtek Technology Corporation |
| 英文描述： | Ultra Low Dropout 1.5A Linear Regulator |
| 中文描述： | 1.5A的超低壓差線性穩(wěn)壓器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 337K |
| 代理商： | RT9183L-18CM |
RT9183
Preliminary
1
DS9183-02 December 2003
www.richtek.com
Ultra Low Dropout 1.5A Linear Regulator
General Description
The RT9183 series are high performance linear voltage
regulators that provide ultra low-dropout voltage, high output
current with low ground current. It operates from an input
of 2.3V to 5.5V and provides output current up to 1.5A
thus is suitable to drive digital circuits requiring low voltage
at high currents.
The RT9183 has superior regulation over variations in line
and load. Also it provides fast respond to step changes in
load. Other features include over-current and over-
temperature protection. The adjustable version has enable
pin to reduce power consumption in shutdown mode.
The devices are available in fixed output voltages of 1.8V,
2.5V, 3.3V and as an adjustable device with a 0.8V reference
voltage. The RT9183 regulators are available in 3-lead
SOT-223 and TO-263 packages (fixed output only for the
3-lead option). Also available are 5-lead TO-263 and fused
SOP-8 packages with two external resistors to set the
output voltage ranges from 0.8V to 4.5V.
Ordering Information
RT9183
-
Features
330mV Dropout @ 1.5A
380
μ
A Low Ground Pin Current
Excellent Line and Load Regulation
0.1mA Quiescent Current in Shutdown Mode
Guaranteed 1.5A Output Current
Fixed Output Voltages: 1.8V, 2.5V, 3.3V
Adjustable Output Voltage from 0.8V to 4.5V
Over-Temperature/Over-Current Protection
Applications
Battery-Powered Equipment
Mother Board/Graphic Card
Peripheral Cards
PCMCIA Card
Pin Configurations
(TOP VIEW)
Package Type
G : SOT-223
S : SOP-8
M : TO-263
M5 : TO-263-5
Operating Temperature Range
C : Commercial Standard
Output Voltage
Defauit : Adjustable
18 : 1.8V
25 : 2.5V
33 : 3.3V
H : Chip Enable High
L : Chip Enable Low
SOT-223
SOP-8
TO-263
TO-263-5
2
3
1
GND
GND
EN
VIN
VOUT
ADJ
GND
GND
2
3
4
5
8
7
6
4
3
2
1
5
2
3
1
相關(guān)PDF資料 |
PDF描述 |
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| RT9183L-18CM5 | Ultra Low Dropout 1.5A Linear Regulator |
| RT9183L-18CS | Ultra Low Dropout 1.5A Linear Regulator |
| RT9183L-25CG | Ultra Low Dropout 1.5A Linear Regulator |
| RT9183L-25CM | Ultra Low Dropout 1.5A Linear Regulator |
| RT9183L-25CM5 | Ultra Low Dropout 1.5A Linear Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RT9186AGF | 功能描述:IC REG LDO ADJ .5A 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓模塊:More Information on LDOs 標準包裝:50 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:3.3V 輸入電壓:最高 15V 電壓 - 壓降（標準）:1.1V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制（最?。?800mA 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-4，D²Pak（3 引線+接片），TO-263AA 供應(yīng)商設(shè)備封裝:D2PAK-3 包裝:管件 |
| RT9186AGQV | 功能描述:IC REG LDO ADJ .5A 8VDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:50 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:2.1V 輸入電壓:最高 7.5V 電壓 - 壓降（標準）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:5A（最小值） 電流 - 限制（最小）:5.1A 工作溫度:-40°C ~ 100°C 安裝類型:通孔 封裝/外殼:TO-220-5 供應(yīng)商設(shè)備封裝:TO-220-5 包裝:管件 配用:296-20624-ND - EVAL MOD FOR TPS72518 其它名稱:296-15154-5 |
| RT9187CGB | 制造商:Richtek Technology Corporation 功能描述:600mA, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator |
| RT9187G | 功能描述:IC REG LDO ADJ 1A SOT-23 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓模塊:MIC5365/66 Ultra-small LDO Regulators 標準包裝:1 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:3V 輸入電壓:最高 5.5V 電壓 - 壓降（標準）:0.155V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最?。?200mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:4-UDFN 裸露焊盤，4-TMLF? 供應(yīng)商設(shè)備封裝:4-TMLF?（1x1） 包裝:Digi-Reel® 其它名稱:576-3192-6 |
| RT9187GQV | 功能描述:IC REG LDO ADJ 1A 8VDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓模塊:MIC5365/66 Ultra-small LDO Regulators 標準包裝:1 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:3V 輸入電壓:最高 5.5V 電壓 - 壓降（標準）:0.155V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最?。?200mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:4-UDFN 裸露焊盤，4-TMLF? 供應(yīng)商設(shè)備封裝:4-TMLF?（1x1） 包裝:Digi-Reel® 其它名稱:576-3192-6 |
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