TLV74318PDQNR1 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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TLV74318PDQNR1 | |
|---|---|
DigiKey Part Number | 296-TLV74318PDQNR1TR-ND - Tape & Reel (TR) 296-TLV74318PDQNR1CT-ND - Cut Tape (CT) 296-TLV74318PDQNR1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TLV74318PDQNR1 |
Description | 300MA LOW-IQ LOW-DROPOUT (LDO) V |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-X2SON (1x1) |
Datasheet | Datasheet |
EDA/CAD Models | TLV74318PDQNR1 Models |
Product Attributes
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Category | Current - Output |
Mfr | Current - Quiescent (Iq) 60 µA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 68dB ~ 28dB (100Hz ~ 100kHz) |
Part Status Active | Control Features Enable |
Output Configuration | Protection Features Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
Output Type | Operating Temperature -40°C ~ 125°C (TJ) |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 5.5V | Package / Case 4-XDFN Exposed Pad |
Voltage - Output (Min/Fixed) 1.8V | Supplier Device Package 4-X2SON (1x1) |
Voltage Dropout (Max) 0.3V @ 300mA |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TLV74318PDQNR3 | Texas Instruments | 0 | 296-TLV74318PDQNR3TR-ND | $0.14000 | Parametric Equivalent |
In-Stock: 0
3,000 estimated in stock on 29-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.10000 | $0.10 |
| 10 | $0.06200 | $0.62 |
| 25 | $0.05400 | $1.35 |
| 100 | $0.04530 | $4.53 |
| 250 | $0.04108 | $10.27 |
| 500 | $0.03856 | $19.28 |
| 1,000 | $0.03649 | $36.49 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.03393 | $101.79 |
| 6,000 | $0.03267 | $196.02 |
| 9,000 | $0.03204 | $288.36 |
| 15,000 | $0.03135 | $470.25 |
| 21,000 | $0.03094 | $649.74 |
| 30,000 | $0.03055 | $916.50 |
| 75,000 | $0.02971 | $2,228.25 |
| 150,000 | $0.02920 | $4,380.00 |
| 300,000 | $0.02878 | $8,634.00 |
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