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LT1121CS8-3.3#TRPBF | |
|---|---|
DigiKey Part Number | LT1121CS8-3.3#TRPBFTR-ND - Tape & Reel (TR) LT1121CS8-3.3#TRPBFCT-ND - Cut Tape (CT) LT1121CS8-3.3#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LT1121CS8-3.3#TRPBF |
Description | IC REG LINEAR 3.3V 150MA 8-SO |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SO |
Datasheet | Datasheet |
EDA/CAD Models | LT1121CS8-3.3#TRPBF Models |
Product Attributes
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Category | Current - Quiescent (Iq) 50 µA |
Mfr | Current - Supply (Max) 14 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 58dB (120Hz) |
Part Status Active | Control Features Enable |
Output Configuration | Protection Features Over Temperature, Reverse Polarity |
Output Type | Operating Temperature 0°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 30V | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Voltage - Output (Min/Fixed) 3.3V | Supplier Device Package 8-SO |
Voltage Dropout (Max) 0.7V @ 150mA | Base Product Number |
Current - Output |
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Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT1121ACS8-3.3#PBF | Analog Devices Inc. | 0 | LT1121ACS8-3.3#PBF-ND | $8.54000 | Parametric Equivalent |
| LT1121ACS8-3.3#TRPBF | Analog Devices Inc. | 0 | 505-LT1121ACS8-3.3#TRPBFTR-ND | $4.56464 | Parametric Equivalent |
| LT1121CS8-3.3#PBF | Analog Devices Inc. | 0 | LT1121CS8-3.3#PBF-ND | $7.43000 | Parametric Equivalent |
| MIC5200-3.3YM-TR | Microchip Technology | 2,500 | MIC5200-3.3YM-TR-ND | $1.38000 | Similar |
| MIC5200-3.3YM | Microchip Technology | 0 | 576-1246-ND | $1.38000 | Similar |
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In-Stock: 224
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $7.43000 | $7.43 |
| 10 | $4.95100 | $49.51 |
| 25 | $4.30560 | $107.64 |
| 100 | $3.57580 | $357.58 |
| 250 | $3.21752 | $804.38 |
| 500 | $3.06250 | $1,531.25 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $3.06250 | $7,656.25 |
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.

