TPS73218DCQR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


TPS73218DCQR | |
|---|---|
DigiKey Part Number | 296-16863-2-ND - Tape & Reel (TR) 296-16863-1-ND - Cut Tape (CT) 296-16863-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS73218DCQR |
Description | IC REG LIN 1.8V 250MA SOT-223-6 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-223-6 |
Datasheet | Datasheet |
EDA/CAD Models | TPS73218DCQR Models |
Product Attributes
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Category | Current - Quiescent (Iq) 550 µA |
Mfr | Current - Supply (Max) 950 µA |
Series | PSRR 15dB (1kHz) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Control Features Adj/EN |
Part Status Active | Protection Features Antisaturation, Over Current, Over Temperature |
Output Configuration | Operating Temperature -20°C ~ 100°C |
Output Type | Grade Automotive |
Number of Regulators 1 | Qualification AEC-Q100 |
Voltage - Input (Max) 150V | Mounting Type Surface Mount |
Voltage - Output (Min/Fixed) 15V | Package / Case SOT-223-6 |
Voltage - Output (Max) | Supplier Device Package SOT-223-6 |
Voltage Dropout (Max) 0.114V @ 20mA | Base Product Number |
Current - Output |
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Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS73218QDCQRQ1 | Texas Instruments | 0 | 296-40951-2-ND | $1.23685 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 06-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.06000 | $2.06 |
| 10 | $1.52000 | $15.20 |
| 25 | $1.38520 | $34.63 |
| 100 | $1.23720 | $123.72 |
| 250 | $1.16652 | $291.63 |
| 500 | $1.12394 | $561.97 |
| 1,000 | $1.08888 | $1,088.88 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.05188 | $2,629.70 |
| 5,000 | $1.02958 | $5,147.90 |
| 7,500 | $1.01842 | $7,638.15 |
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