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LD1117AS33TR
Fixed LDO Voltage Regulator, 5.3V to 10V, 1.15V Dropout, 3.3Vout, 1Aout, SOT-223-3
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD1117AS33TR
Newark Part No.58M7941
Product Range3.3V 1A LDO Voltage Regulators
Technical Datasheet
Packaging Options
40,789 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $0.940 |
| 10+ | $0.675 |
| 25+ | $0.609 |
| 50+ | $0.573 |
| 100+ | $0.491 |
| 250+ | $0.390 |
| 500+ | $0.324 |
| 1000+ | $0.267 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$0.94
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD1117AS33TR
Newark Part No.58M7941
Product Range3.3V 1A LDO Voltage Regulators
Technical Datasheet
Output TypeFixed
Input Voltage Min5.3V
Input Voltage Max10V
Fixed Output Voltage Nom3.3V
No. of Outputs1Outputs
Adjustable Output Voltage Min-
Output Voltage - Nom3.3V
Output Voltage Nom3.3V
Adjustable Output Voltage Max-
Output Voltage Min-
Output Current1A
Output Voltage Max-
Dropout Voltage Vdo1.15V
PolarityPositive Output
LDO Regulator Case StyleSOT-223
Max Output Current1A
Output Current Max1A
Output Current Max1A
Dropout Voltage Typ @ Current1.15V
Dropout Voltage Typ @ Current1.15V
Dropout Voltage - Typ @ Current1.15V
IC MountingSurface Mount
IC Case / PackageSOT-223
No. of Pins3Pins
Operating Temperature Min0°C
Operating Temperature Max125°C
Product Range3.3V 1A LDO Voltage Regulators
MSL-
SVHCNo SVHC (21-Jan-2025)
Product Overview
- Fixed low drop positive voltage regulator
- 1.15V typ at IOUT = 1A, 25°C low dropout voltage
- 5mA typ at 25°C very low quiescent current
- Output current up to 1A
- 3.3V fixed output voltage
- Internal current and thermal limit
- Only 10µF for stability
Technical Specifications
Output Type
Fixed
Input Voltage Max
10V
No. of Outputs
1Outputs
Output Voltage - Nom
3.3V
Adjustable Output Voltage Max
-
Output Current
1A
Dropout Voltage Vdo
1.15V
LDO Regulator Case Style
SOT-223
Output Current Max
1A
Dropout Voltage Typ @ Current
1.15V
Dropout Voltage - Typ @ Current
1.15V
IC Case / Package
SOT-223
Operating Temperature Min
0°C
Product Range
3.3V 1A LDO Voltage Regulators
SVHC
No SVHC (21-Jan-2025)
Input Voltage Min
5.3V
Fixed Output Voltage Nom
3.3V
Adjustable Output Voltage Min
-
Output Voltage Nom
3.3V
Output Voltage Min
-
Output Voltage Max
-
Polarity
Positive Output
Max Output Current
1A
Output Current Max
1A
Dropout Voltage Typ @ Current
1.15V
IC Mounting
Surface Mount
No. of Pins
3Pins
Operating Temperature Max
125°C
MSL
-
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate