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LD1117S33CTR
Fixed LDO Voltage Regulator, 4.75V to 15V, 1.1V Dropout, 3.3Vout, 950mAout, SOT-223-4
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製造商產品編號LD1117S33CTR
訂購代碼
整卷2253482
複捲式1467779RL
條帶式包裝1467779
Product Range3.3V 950mA LDO Voltage Regulators
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包裝選項
條帶式包裝 & 複捲式
| 數量 | 價格 |
|---|---|
| 5+ | NT$11.050 |
| 50+ | NT$9.670 |
| 100+ | NT$8.020 |
| 500+ | NT$6.480 |
| 1000+ | NT$5.970 |
| 2000+ | NT$5.920 |
整卷
| 數量 | 價格 |
|---|---|
| 2500+ | NT$5.240 |
| 7500+ | NT$4.710 |
品項附註
僅針對此訂單新增至訂單確認、發票和出貨備註。
產品訊息
製造商產品編號LD1117S33CTR
訂購代碼
整卷2253482
複捲式1467779RL
條帶式包裝1467779
Product Range3.3V 950mA LDO Voltage Regulators
技術資料表
Output TypeFixed
Input Voltage Min5.3V
Input Voltage Max15V
Fixed Output Voltage Nom3.3V
No. of Outputs1Outputs
Output Voltage - Nom3.3V
Output Voltage Nom3.3V
Adjustable Output Voltage Min-
Adjustable Output Voltage Max-
Output Voltage Min-
Output Current950mA
Output Voltage Max-
Dropout Voltage Vdo1.1V
PolarityPositive Output
LDO Regulator Case StyleSOT-223
Max Output Current800mA
Output Current Max800mA
Dropout Voltage - Typ @ Current1.1V
Dropout Voltage Typ @ Current1.1V
IC MountingSurface Mount
IC Case / PackageSOT-223
No. of Pins4Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range3.3V 950mA LDO Voltage Regulators
Automotive Qualification Standard-
SVHCNo SVHC (25-Jun-2025)
產品總覽
LD1117S33CTR is a low-drop voltage regulator that is able to provide up to 800mA of output current. It optimizes the thermal characteristics even offering a relevant space-saving effect. High efficiency is assured by the NPN pass transistor. In fact in this case, unlike than PNP one, the quiescent current flows mostly into the load. Only a very common 10μF minimum capacitor is needed for stability. On-chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C.
- Internal current and thermal limit, 3.3V output voltage
- Dropout voltage is 1V typ at (IO = 100mA, TJ = 0 to 125°C)
- Output current is 950mA typ at ( Vin = 8.3V, TJ = 25°C)
- Load regulation is 0.1% typ at (Vin = 4.75V, IO = 0 to 800mA)
- Temperature stability is 0.5% typ
- Output noise voltage is 100µV typ at (B = 10Hz to 10KHz, TJ = 25°C)
- Supply voltage rejection is 75dB typ at (IO = 40mA, f = 120Hz, TJ = 25°C)
- Quiescent current is 5mA typ at (Vin ≤ 15V)
- Storage temperature range from -40 to +150°C
- SOT-223 package
技術規格
Output Type
Fixed
Input Voltage Max
15V
No. of Outputs
1Outputs
Output Voltage Nom
3.3V
Adjustable Output Voltage Max
-
Output Current
950mA
Dropout Voltage Vdo
1.1V
LDO Regulator Case Style
SOT-223
Output Current Max
800mA
Dropout Voltage Typ @ Current
1.1V
IC Case / Package
SOT-223
Operating Temperature Min
-40°C
Product Range
3.3V 950mA LDO Voltage Regulators
MSL
MSL 1 - Unlimited
Input Voltage Min
5.3V
Fixed Output Voltage Nom
3.3V
Output Voltage - Nom
3.3V
Adjustable Output Voltage Min
-
Output Voltage Min
-
Output Voltage Max
-
Polarity
Positive Output
Max Output Current
800mA
Dropout Voltage - Typ @ Current
1.1V
IC Mounting
Surface Mount
No. of Pins
4Pins
Operating Temperature Max
125°C
Automotive Qualification Standard
-
SVHC
No SVHC (25-Jun-2025)
LD1117S33CTR 的替代選擇
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法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：China
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：China
承擔產品生產最後程序之國家
關稅編號：85423990
US ECCN:EAR99
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (25-Jun-2025)
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產品合規憑證
重量 (公斤)：.000257