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| PartNumber | LT1121CZ-3.3#TRPBF | LT1121CZ-5#PBF | LT1121CZ-3.3#PBF |
| Description | LDO Voltage Regulators 3.3 - Micropower Low Dropout Regulators with Shutdown | LDO Voltage Regulators Micropower Low Dropout Regulators with Shutdown | LDO Voltage Regulators 3.3 - Micropower Low Dropout Regulators with Shutdown |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Package / Case | TO-92-3 | TO-92-3 | TO-92-3 |
| Output Voltage | 3.3 V | 5 V | 3.3 V |
| Output Current | 0.150 A | 150 mA | 150 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Quiescent Current | 30 uA | 30 uA | 30 uA |
| Input Voltage MAX | 36 V | 36 V | 36 V |
| Input Voltage MIN | 4.17 V | 4.17 V | 4.17 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 0.4 V | 0.4 V | 0.4 V |
| Series | LT1121 | LT1121 | LT1121 |
| Packaging | Reel | Tube | Tube |
| Height | 3.55 mm | 3.55 mm | 3.55 mm |
| Product | LDO Linear Regulators | LDO Linear Regulators | LDO Linear Regulators |
| Type | Micropower Low Dropout Regulator | Micropower Low Dropout Regulator | Micropower Low Dropout Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Dropout Voltage Max | 0.7 V | 0.7 V | 0.7 V |
| PSRR / Ripple Rejection Typ | 58 dB | 58 dB | 58 dB |
| Ib Input Bias Current | 150 nA | 150 nA | 150 nA |
| Line Regulation | 1.5 mV | 1.5 mV | 1.5 mV |
| Load Regulation | - 12 mV | - 17 mV | - 12 mV |
| Operating Supply Current | 0.03 mA | 30 uA | 30 uA |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 2000 | 100 | 100 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | - | 0.009595 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LT1121CZ-5#TRPBF | LDO Voltage Regulators Micropower Low Dropout Regulators with Shutdown | |
| LT1121CZ-3.3#TRPBF | LDO Voltage Regulators 3.3 - Micropower Low Dropout Regulators with Shutdown | ||
| LT1121CZ-5#PBF | LDO Voltage Regulators Micropower Low Dropout Regulators with Shutdown | ||
| LT1121CZ-3.3#PBF | LDO Voltage Regulators 3.3 - Micropower Low Dropout Regulators with Shutdown | ||
| LT1121CZ-3.3 | LDO Voltage Regulators LT1121 - Micropower Low Dropout Regulators with Shutdown | ||
| LT1121CZ-5 | LDO Voltage Regulators LT1121 - Micropower Low Dropout Regulators with Shutdown |