- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄382411 > R1160D171B (Ricoh Co., Ltd.) 3-MODE 200mA LDO REGULATOR PDF資料下載
參數(shù)資料
| 型號(hào)： | R1160D171B |
| 廠商： | Ricoh Co., Ltd. |
| 英文描述： | 3-MODE 200mA LDO REGULATOR |
| 中文描述： | 3模式200mA的LDO穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 1/35頁(yè) |
| 文件大小： | 438K |
| 代理商： | R1160D171B |
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)
R1160x SERIES
3-MODE 200mA LDO REGULATOR
NO.EA-083-0607
OUTLINE
1
The R1160x Series consist of CMOS-based voltage regulator ICs with high output voltage accuracy, low
supply current, and low ON-resistance. Each of these voltage regulator ICs consists of a voltage reference unit,
an error amplifier, resistors for setting Output Voltage, a current limit circuit, and a chip enable circuit.
These ICs perform with low dropout voltage and a chip enable function. To prevent the destruction by over
current, current limit circuit is included. The R1160x Series have 3-mode. One is standby mode with CE or
standby control pin. Other two modes are realized with ECO pin. Fast Transient Mode (FT mode) and Low
Power Mode (LP mode) are alternative with ECO pin. Consumption current is reduced to 1/10 at Low Power
Mode compared with Fast Transient Mode. Output voltage is maintained between FT mode and LP mode.
The output voltage of these ICs is internally fixed with high accuracy. Since the packages for these ICs are
SOT-23-5 and SON-6 packages, high density mounting of the ICs on boards is possible.
FEATURES
Ultra-Low Supply Current..................................Typ. 3.5
μ
A (Low Power Mode, V
OUT
<
=
1.5V)
Typ. 40
μ
A (Fast Transient Mode)
Standby Mode...................................................Typ. 0.1
μ
A
Low Dropout Voltage.........................................Typ. 0.30V (I
OUT
=
200mA 3.0V Output Voltage=1.0V Type)
Typ. 0.20V (I
OUT
=
200mA 3.0V Output Voltage=1.5V Type)
Typ. 0.14V (I
OUT
=
200mA 3.0V Output Voltage=3.0V Type)
High Ripple Rejection .......................................Typ. 70dB (f=1kHz,FT Mode)
Low Temperature-Drift Coefficient of Output Voltage Typ.
±
100ppm/
°
C
Excellent Line Regulation .................................Typ. 0.05%/V
High Output Voltage Accuracy..........................
±
2.0% (
±
3.0% at LP Mode)
Output Voltage ..................................................0.8V to 3.3V
Input Voltage.....................................................Min.1.4V
Built-in Fold Back Protection Circuit .................Typ. 50mA (Current at short mode)
Small Packages ..............................................SOT-23-5 (Super Mini-mold),SON-6
APPLICATIONS
Precision Voltage References.
Power source for electrical appliances such as cameras, VCRs and hand-held communication equipment.
Power source for battery-powered equipment.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1160D181A | 3-MODE 200mA LDO REGULATOR |
| R1160D181B | 3-MODE 200mA LDO REGULATOR |
| R1160D181B5 | 3-MODE 200mA LDO REGULATOR |
| R1160D191A | 3-MODE 200mA LDO REGULATOR |
| R1160D191B | 3-MODE 200mA LDO REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1160D181A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:3-MODE 200mA LDO REGULATOR |
| R1160D181B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:3-MODE 200mA LDO REGULATOR |
| R1160D181B5 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:3-MODE 200mA LDO REGULATOR |
| R1160D191A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:3-MODE 200mA LDO REGULATOR |
| R1160D191B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:3-MODE 200mA LDO REGULATOR |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。