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| PartNumber | LTC1142CG#PBF | LTC1142HVCG#PBF | LTC1142CG#TRPBF |
| Description | Switching Voltage Regulators 2x Hi Eff Sync Buck Sw Regs | Switching Voltage Regulators HV Dual Hi Eff Sw Reg Control | Switching Voltage Regulators 2x Hi Eff Sync Buck Sw Regs |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-28 | SSOP-28 | SSOP-28 |
| Output Voltage | 3.33 V, 5.05 V | 3.33 V, 5.05 V | 3.33 V, 5.05 V |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Input Voltage MAX | 16 V | 20 V | 16 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 3.5 V | 3.5 V | 3.5 V |
| Switching Frequency | 250 kHz | 250 kHz | 250 kHz |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Series | LTC1142 | LTC1142 | LTC1142 |
| Packaging | Tube | Tube | Reel |
| Height | 2 mm | 2 mm | 2 mm |
| Input Voltage | 3.5 V to 20 V | 3.5 V to 20 V | 3.5 V to 20 V |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Quiescent Current | 160 uA | 160 uA | 160 uA |
| Type | Dual High Efficiency Synchronous Step-Down Switching Regulator | Dual High Efficiency Synchronous Step-Down Switching Regulator | Dual High Efficiency Synchronous Step-Down Switching Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC026A | DC026A | DC026A |
| Load Regulation | 40 mV, 60 mV | 40 mV, 60 mV | 40 mV, 60 mV |
| Operating Supply Current | 1.6 mA | 1.6 mA | 1.6 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 47 | 47 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |