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參數資料
| 型號： | R1154N078B-TR-FE |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 固定正電壓單路輸出標準穩壓器 |
| 英文描述： | 7.8 V FIXED POSITIVE REGULATOR, PDSO5 |
| 封裝： | HALOGEN FREE AND ROHS COMPLIANT, SOT-23, 5 PIN |
| 文件頁數： | 1/19頁 |
| 文件大小： | 246K |
| 代理商： | R1154N078B-TR-FE |
R1154x SERIES
150mA Voltage Regulator (Wide Input Voltage Range)
NO.EA-100-100531
1
OUTLINE
The R1154x series are CMOS-based voltage regulator (VR) ICs. The R1154x has features of high output
voltage accuracy and ultra-low supply current. A peak current limit circuit, a short current limit circuit, and a
thermal shutdown circuit are built in the R1154x series.
The regulator output voltage is fixed in the R1154xxxxB, while adjustable type is the R1154x001C.
Output voltage accuracy is ±2.0%.
Since the packages for these ICs are DFN1616-6, SOT-23-5, and SOT-89-5, high density mounting of the ICs
on boards is possible.
FEATURES
Supply Current .................................................Typ. 5.0μA
Standby Current ...............................................Typ. 0.1μA
Output Voltage Accuracy..................................±2.0%
Wide Output Voltage Range ............................2.5V to 12.0V (0.1V steps) (xxxB)
adjustable in the range of 2.5V to VIN or 24.0V (001C)
(For other voltages, please refer to MARK INFORMATIONS.)
Input Voltage ....................................................Max. 24.0V
Output Current .................................................Min. 140mA (VIN=VOUT+2.0V, 2.5V Output type)
Min. 150mA (VIN
=VOUT+2.0V, 3.0V Output type)
Package ...........................................................DFN1616-6, SOT-23-5, SOT-89-5
Built-in Peak Current Limit Circuit
Built-in Short Current Limit Circuit
Built-in Thermal Shutdown Circuit
APPLICATIONS
Power source for home appliances such as refrigerators, rice cookers, Electronic water warmers, etc.
Power source for car audio equipment, car navigation system, and ETC system.
Power source for notebook PCs, digital TVs, cordless phones, and LAN system.
Power source for copiers, printers, facsimiles, and scanners.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| R1154N079B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:150mA Voltage Regulator (Wide Input Voltage Range) |
| R1154N080B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:150mA Voltage Regulator (Wide Input Voltage Range) |
| R1154N081B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:150mA Voltage Regulator (Wide Input Voltage Range) |
| R1154N082B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:150mA Voltage Regulator (Wide Input Voltage Range) |
| R1154N083B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:150mA Voltage Regulator (Wide Input Voltage Range) |
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