


LT1121AIS8-3.3#TRPBF | |
|---|---|
DigiKey Part Number | LT1121AIS8-3.3#TRPBFTR-ND - Tape & Reel (TR) LT1121AIS8-3.3#TRPBFCT-ND - Cut Tape (CT) LT1121AIS8-3.3#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LT1121AIS8-3.3#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 | LT1121AIS8-3.3#TRPBF Models |
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 -40°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 |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT1121AIS8-3.3#PBF | Analog Devices Inc. | 123 | LT1121AIS8-3.3#PBF-ND | R154,28000 | Parametric Equivalent |
| LT1121IS8-3.3#PBF | Analog Devices Inc. | 305 | LT1121IS8-3.3#PBF-ND | R133,18000 | Parametric Equivalent |
| LT1121IS8-3.3#TRPBF | Analog Devices Inc. | 2 596 | LT1121IS8-3.3#TRPBFCT-ND | R133,18000 | Parametric Equivalent |
| MIC5200-3.3YM | Microchip Technology | 445 | 576-1246-ND | R22,58000 | Similar |
| MIC5200-3.3YM-TR | Microchip Technology | 3 097 | MIC5200-3.3YM-CT-ND | R22,58000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | R154,28000 | R154,28 |
| 10 | R119,97500 | R1 199,75 |
| 25 | R111,41200 | R2 785,30 |
| 100 | R101,99770 | R10 199,77 |
| 250 | R100,12932 | R25 032,33 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2 500 | R90,23026 | R225 575,65 |


