PartNumber | LTC3720EGN#TRPBF | LTC3721EGN-1#PBF | LTC3720EGN#PBF |
Description | Switching Voltage Regulators Single-Phase Buck Controller | Switching Voltage Regulators Push Pull Pwm Controllers | Switching Voltage Regulators Single-Phase Buck Controller |
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-16 | SSOP-28 |
Output Voltage | 1.05 V to 1.825 V | - | 1.05 V to 1.825 V |
Output Current | 20 A | - | 20 A |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Input Voltage MAX | 36 V | 75 V | 36 V |
Topology | Buck | Flyback | Buck |
Input Voltage MIN | 4 V | 10.7 V | 4 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Series | LTC3720 | LTC3721-1 | LTC3720 |
Packaging | Reel | Tube | Tube |
Height | 1.75 mm | - | 1.75 mm |
Input Voltage | 4 V to 36 V | 10.7 V to 75 V | 4 V to 36 V |
Type | Current Mode Step-Down Controller | Push-Pull PWM Controller | Current Mode Step-Down Controller |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | Shutdown |
Development Kit | DC483A | - | DC483A |
Load Regulation | - 0.05 % | - | - |
Operating Supply Current | 0.9 mA | 3 mA | 0.9 mA |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 2500 | 100 | 49 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Switching Frequency | - | 1 MHz | 200 kHz |
Operating Temperature Range | - | - 40 C to + 85 C | - 40 C to + 85 C |
Supply Voltage Min | - | 10.7 V | 4 V |