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LD2981CM50TR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LD2981CM50TR | |
|---|---|
DigiKey Part Number | 497-7787-2-ND - Tape & Reel (TR) 497-7787-1-ND - Cut Tape (CT) 497-7787-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LD2981CM50TR |
Description | IC REG LINEAR 5V 100MA SOT23-5 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5 |
Datasheet | Datasheet |
EDA/CAD Models | LD2981CM50TR Models |
Product Attributes
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Category | Current - Quiescent (Iq) 150 µA |
Mfr | Current - Supply (Max) 2.6 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 63dB (1kHz) |
Part Status Active | Control Features Enable |
Output Configuration | Protection Features Over Current, Over Temperature |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 16V | Package / Case SC-74A, SOT-753 |
Voltage - Output (Min/Fixed) 5V | Supplier Device Package SOT-23-5 |
Voltage Dropout (Max) 0.375V @ 100mA | Base Product Number |
Current - Output |
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Substitutes (27)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LD2981ABM50TR | STMicroelectronics | 0 | 497-1522-2-ND | $0.83000 | Parametric Equivalent |
| MIC5203-5.0YM5-TR | Microchip Technology | 0 | 576-2734-2-ND | $0.54000 | Similar |
| LP2981-50DBVT | Texas Instruments | 273 | 296-32142-2-ND | $1.05000 | Similar |
| TPS76132DBVT | Texas Instruments | 59 | 296-TPS76132DBVTTR-ND | $2.12000 | Similar |
| LP2981-50DBVR | Texas Instruments | 0 | 296-22750-2-ND | $0.53000 | Similar |
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In-Stock: 0
3,000 estimated in stock on 19-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.70000 | $0.70 |
| 10 | $0.49600 | $4.96 |
| 25 | $0.44520 | $11.13 |
| 100 | $0.38940 | $38.94 |
| 250 | $0.36268 | $90.67 |
| 500 | $0.34658 | $173.29 |
| 1,000 | $0.33332 | $333.32 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.30772 | $923.16 |
| 6,000 | $0.29995 | $1,799.70 |
| 9,000 | $0.29605 | $2,664.45 |
| 15,000 | $0.29174 | $4,376.10 |
| 21,000 | $0.28922 | $6,073.62 |
| 30,000 | $0.28679 | $8,603.70 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
