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參數(shù)資料
| 型號： | S-1137D35-U5T1U |
| 元件分類： | 固定正電壓單路輸出LDO穩(wěn)壓器 |
| 英文描述： | 3.5 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5 |
| 封裝： | HALOGEN AND LEAD FREE, SOT-89, 5 PIN |
| 文件頁數(shù)： | 8/47頁 |
| 文件大?。?/td> | 500K |
| 代理商： | S-1137D35-U5T1U |
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HIGH RIPPLE-REJECTION LOW DROPOUT SOFT-START FUNCTION CMOS VOLTAGE REGULATOR
S-1137 Series
Rev.2.0_01
Seiko Instruments Inc.
16
Explanation of Terms
1.
Low dropout voltage regulator
This IC’s voltage regulator has the low dropout voltage due to its built-in low on-resistance transistor.
2.
Output voltage (VOUT)
The accuracy of the output voltage is ensured at
±1.0% or ±15 mV*1 under the specified conditions of fixed input
voltage
*2, fixed output current, and fixed temperature.
*1.
When VOUT < 1.5 V : ±15 mV, When 1.5 V ≤ VOUT : ±1.0%
*2.
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. Refer to “
Electrical Characteristics” and “
Characteristics (Typical
Data)” for details.
3.
Line regulation
ΔV
OUT1
ΔV
INVOUT
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.
4.
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.
5.
Dropout voltage (Vdrop)
Indicates the difference between input voltage VIN and the output voltage when; decreasing input voltage VIN
gradually until the output voltage has dropped out to the value of 98% of output voltage VOUT3, which is at VIN =
VOUT(S) + 1.0 V.
Vdrop = VIN1 (VOUT3 × 0.98)
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| S-1165B27MC-N6M-TF | 2.7 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO5 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S1138 | 制造商:LAPP/CONTACT CONNECTORS 功能描述:CONNECTOR, STRAIN RELIEF, LIQUID TIGHT, NON METALLIC, NPT-3/8 INCH THREAD, GREY |
| S113B | 制造商:Switchcraft 功能描述: |
| S114 | 功能描述:撥動開關 DPST ON NONE OFF 5A RoHS:否 制造商:C&K Components 觸點形式:DPDT 開關功能:ON - ON - ON 電流額定值: 電壓額定值 AC:20 V 電壓額定值 DC:20 V 功率額定值:0.4 VA 端接類型:V-Bracket 安裝風格: 端子密封:Epoxy 觸點電鍍:Gold 照明:Not Illuminated |
| S-114 | 制造商:Nihon Kaiheiki Ind Co Ltd 功能描述:30V 30000(@BIv) / 15000(dCIv) bL +85 -30 27.8mm 17.6mm 45.4mm Bulk 制造商:Nihon Dempa Kogyo Co (NDK) 功能描述:Switch, toggle, solder terminal, 5A typ |
| S-1-1-4 | 制造商:Cooper Bussmann 功能描述:FUSE 1.25A 125V TIME DLY ACTING 2PIN - Bulk |
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