- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄297336 > S-T111B51MC-OHKTFU 5.1 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5 PDF資料下載
參數(shù)資料
| 型號： | S-T111B51MC-OHKTFU |
| 元件分類： | 固定正電壓單路輸出LDO穩(wěn)壓器 |
| 英文描述： | 5.1 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5 |
| 封裝： | HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN |
| 文件頁數(shù)： | 23/23頁 |
| 文件大?。?/td> | 225K |
| 代理商： | S-T111B51MC-OHKTFU |
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.3.0_00
S-T111 Series
Seiko Instruments Inc.
9
Explanation of Terms
1. Low dropout voltage regulator
The low dropout voltage regulator is a voltage regulator whose dropout voltage is low due to its built-in
low on-resistance transistor.
2. Low ESR
A capacitor whose ESR (Equivalent Series Resistance) is low. The S-T111 Series enables use of a low
ESR capacitor, such as a ceramic capacitor, for the output-side capacitor CL. A capacitor whose ESR is
10
Ω or less can be used.
3. Output voltage (VOUT)
The accuracy of the output voltage is ensured at
±1.0% under the specified conditions of fixed input
voltage
*1, fixed output current, and fixed temperature.
*1.
Differs depending on the product.
Caution
If the above conditions change, the output voltage value may vary and exceed the
accuracy range of the output voltage.
Please see the “Electrical Characteristics” and
attached characteristics data for details.
4. Line Regulation
OUT
IN
OUT1
V
ΔV
Indicates the dependency of the output voltage on the input voltage.
That is, the values show how
much the output voltage changes due to a change in the input voltage with the output current remaining
unchanged.
5. Load regulation (
ΔV
OUT2)
Indicates the dependency of the output voltage on the output current.
That is, the values show how
much the output voltage changes due to a change in the output current with the input voltage remaining
unchanged.
6. Dropout voltage (Vdrop)
Indicates the difference between the input voltage VIN1, which is the input voltage (VIN) at the point where
the output voltage has fallen to 98% of the output voltage value VOUT3 after VIN was gradually decreased
from VIN = VOUT(S) + 1.0 V, and the output voltage at that point (VOUT3 × 0.98).
Vdrop = VIN1 (VOUT3 × 0.98)
相關PDF資料 |
PDF描述 |
|---|---|
| S147A-U-0 | 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 2 dB INSERTION LOSS |
| S138B-D-M-1 | 2000 MHz - 18000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 3 dB INSERTION LOSS |
| S147A-M-1 | 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 2 dB INSERTION LOSS |
| S138A-N-M-2 | 2000 MHz - 18000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 2.6 dB INSERTION LOSS |
| S138B-D-M-0 | 2000 MHz - 18000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 3 dB INSERTION LOSS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S-T111B52MC-OHLTFG | 功能描述:低壓差穩(wěn)壓器 - LDO Linear LDO Reg Hi 50uA Iq 150mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| S-T111B53MC-OHMTFG | 功能描述:低壓差穩(wěn)壓器 - LDO Linear LDO Reg Hi 50uA Iq 150mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| S-T111B54MC-OHNTFG | 功能描述:低壓差穩(wěn)壓器 - LDO Linear LDO Reg Hi 50uA Iq 150mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| S-T111B55MC-OHOTFG | 功能描述:低壓差穩(wěn)壓器 - LDO Linear LDO Reg Hi 50uA Iq 150mA Iout RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| ST1120C12K0LPBF | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Phase Control Thyristors (Hockey PUK Version), 1650 A |
發(fā)布緊急采購，3分鐘左右您將得到回復。