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LD1117ASTR
Adjustable LDO Voltage Regulator, 3V to 15V, 1.1V drop, 1.25V to 15V/950mA out, SOT-223-4
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD1117ASTR
Newark Part No.
Re-Reel51AC9060
Cut Tape51AC9060
Product RangeAdj 950mA LDO Voltage Regulators
Your Part Number
2,373 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | $0.422 | $2.11 |
| Total Price | $2.11 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.422 |
| 10+ | $0.298 |
| 25+ | $0.265 |
| 50+ | $0.247 |
| 100+ | $0.229 |
| 250+ | $0.212 |
| 500+ | $0.202 |
| 1000+ | $0.174 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD1117ASTR
Newark Part No.
Re-Reel51AC9060
Cut Tape51AC9060
Product RangeAdj 950mA LDO Voltage Regulators
Technical Datasheet
Output TypeAdjustable
Input Voltage Min-
Input Voltage Max15V
No. of Outputs1Outputs
Fixed Output Voltage Nom-
Output Voltage Nom-
Adjustable Output Voltage Min1.25V
Output Voltage - Nom-
Output Voltage Min1.25V
Adjustable Output Voltage Max15V
Output Current950mA
Output Voltage Max15V
PolarityPositive Output
Dropout Voltage Vdo1.1V
Output Current Max1A
Output Current Max1A
Max Output Current1A
LDO Regulator Case StyleSOT-223
Dropout Voltage Typ @ Current1.1V
Dropout Voltage Typ @ Current1.1V
Dropout Voltage - Typ @ Current1.1V
IC MountingSurface Mount
IC Case / PackageSOT-223
No. of Pins4Pins
Operating Temperature Min0°C
Operating Temperature Max125°C
Product RangeAdj 950mA LDO Voltage Regulators
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
Output Type
Adjustable
Input Voltage Max
15V
Fixed Output Voltage Nom
-
Adjustable Output Voltage Min
1.25V
Output Voltage Min
1.25V
Output Current
950mA
Polarity
Positive Output
Output Current Max
1A
Max Output Current
1A
Dropout Voltage Typ @ Current
1.1V
Dropout Voltage - Typ @ Current
1.1V
IC Case / Package
SOT-223
Operating Temperature Min
0°C
Product Range
Adj 950mA LDO Voltage Regulators
SVHC
No SVHC (25-Jun-2025)
Input Voltage Min
-
No. of Outputs
1Outputs
Output Voltage Nom
-
Output Voltage - Nom
-
Adjustable Output Voltage Max
15V
Output Voltage Max
15V
Dropout Voltage Vdo
1.1V
Output Current Max
1A
LDO Regulator Case Style
SOT-223
Dropout Voltage Typ @ Current
1.1V
IC Mounting
Surface Mount
No. of Pins
4Pins
Operating Temperature Max
125°C
MSL
MSL 1 - Unlimited
Technical Docs (2)
Alternatives for LD1117ASTR
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Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability