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LD2981CU50TR
Fixed LDO Voltage Regulator, 2.5V to 16V, 180 mV drop, 5V/100mA out, SOT-89-3
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD2981CU50TRCopy
Manufacturer Standard Lead Time14 weeks
Newark Part No.
Re-Reel51AC9076RL
Cut Tape51AC9076
Product Range5V 100mA LDO Voltage Regulators
Your Part Number
2,539 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.676 | $0.68 |
| Total Price | $0.68 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.676 |
| 50+ | $0.424 |
| 100+ | $0.370 |
| 250+ | $0.349 |
| 500+ | $0.334 |
| 1000+ | $0.321 |
| 2500+ | $0.303 |
| 5000+ | $0.289 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD2981CU50TRCopy
Manufacturer Standard Lead Time14 weeks
Newark Part No.
Re-Reel51AC9076RL
Cut Tape51AC9076
Product Range5V 100mA LDO Voltage Regulators
Technical Datasheet
Output TypeFixed
Input Voltage Min2.5V
Input Voltage Max16V
No. of Outputs1Outputs
Fixed Output Voltage Nom5V
Adjustable Output Voltage Min-
Output Voltage - Nom5V
Output Voltage Nom5V
Output Voltage Min-
Adjustable Output Voltage Max-
Output Voltage Max-
Output Current100mA
PolarityPositive Output
Dropout Voltage Vdo180mV
LDO Regulator Case StyleSOT-89
Output Current Max100mA
Max Output Current100mA
Output Current Max100mA
Dropout Voltage - Typ @ Current180mV
Dropout Voltage Typ @ Current180mV
Dropout Voltage Typ @ Current180mV
IC MountingSurface Mount
IC Case / PackageSOT-89
No. of Pins3Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range5V 100mA LDO Voltage Regulators
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
Output Type
Fixed
Input Voltage Max
16V
Fixed Output Voltage Nom
5V
Output Voltage - Nom
5V
Output Voltage Min
-
Output Voltage Max
-
Polarity
Positive Output
LDO Regulator Case Style
SOT-89
Max Output Current
100mA
Dropout Voltage - Typ @ Current
180mV
Dropout Voltage Typ @ Current
180mV
IC Case / Package
SOT-89
Operating Temperature Min
-40°C
Product Range
5V 100mA LDO Voltage Regulators
SVHC
No SVHC (25-Jun-2025)
Input Voltage Min
2.5V
No. of Outputs
1Outputs
Adjustable Output Voltage Min
-
Output Voltage Nom
5V
Adjustable Output Voltage Max
-
Output Current
100mA
Dropout Voltage Vdo
180mV
Output Current Max
100mA
Output Current Max
100mA
Dropout Voltage Typ @ Current
180mV
IC Mounting
Surface Mount
No. of Pins
3Pins
Operating Temperature Max
125°C
MSL
MSL 1 - Unlimited
Technical Docs (2)
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Legislation and Environmental
US ECCN:EAR99
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