This detailed comparison of LT1121IST-5#PBF and LT1121IST-3.3#TRPBF in the PMIC - Voltage Regulators - Linear provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Linear Technology (Analog Devices, Inc.) | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
| Description | IC REG LINEAR 5V 150MA SOT223-3 | IC REG LIN 3.3V 150MA SOT223-3 |
| In Stock | 1 309 | 280 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 30V | 30V |
| Voltage - Output (Min/Fixed) | 5V | 3.3V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 0.7V @ 150mA | 0.7V @ 150mA |
| Current - Output | 150mA | 150mA |
| Current - Quiescent (Iq) | 50 µA | 50 µA |
| Current - Supply (Max) | 14 mA | 14 mA |
| PSRR | 58dB (120Hz) | 58dB (120Hz) |
| Control Features | Enable | Enable |
| Protection Features | Over Temperature, Reverse Polarity | Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Supplier Device Package | SOT-223-3 | SOT-223-3 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MCP1702T-3002E/MB | Roving Networks / Microchip Technology | IC REG LINEAR 3V 250MA SOT89-3 |
|
| RP114N281D-TR-FE | RICOH Electronic Devices Co., LTD. | IC REG LINEAR 2.8V 300MA SOT23-5 |
|
| S-11L10C11-M5T1U | ABLIC U.S.A. Inc. | IC REG LINEAR 150MA SOT23-5 |
|
| S-1131B24UC-N4JTFG | ABLIC U.S.A. Inc. | IC REG LINEAR 2.4V 300MA SOT89-5 |
|
| S-817B47AMC-CXKT2U | ABLIC U.S.A. Inc. | IC REG LINEAR 4.7V 65MA SOT23-5 |
|
| RT9086-18GB | Richtek | IC REG LINEAR 1.8V 250MA SOT23-5 |
|
| TPS76630DR | VIGOR | IC REG LINEAR 3V 250MA 8SOIC |
|
| LP2981IM5-3.3 | Texas Instruments | IC REG LINEAR 3.3V 100MA SOT23-5 |
|
| LM317MKVURG3 | Texas Instruments | IC REG LIN POS ADJ 500MA TO252-3 |
|
| MIC5319-2.85YML-TR | Roving Networks / Microchip Technology | IC REG LINEAR 2.85V 500MA 6TMLF |
|
| TPS74401MRGWREP | Texas Instruments | IC REG LINEAR POS ADJ 3A 20VQFN |
|
| MIC39301-2.5BU | VIGOR | IC REG LINEAR 2.5V 3A TO263-5 |
|
| DI79L09DAB | Diotec Semiconductor | IC REG LINEAR -9V 100MA 8SO |
|
| LP2989IMM-2.8/NOPB | Texas Instruments | IC REG LINEAR 2.8V 500MA 8VSSOP |
|
| S-1167B44-M5T1U | ABLIC U.S.A. Inc. | IC REG LINEAR 4.4V 150MA SOT23-5 |
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