
Home / Products / Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear + Switching / A4409KLPTR-T

| Part Number | A4409KLPTR-T |
| Datasheet | A4409KLPTR-T datasheet |
| Description | IC REG TRPL BUCK/LINEAR 20ETSSOP |
| Manufacturer | Allegro MicroSystems, LLC |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Topology | Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (2) |
| Function | 3 |
| Number of Outputs | 400kHz ~ 2.4MHz |
| Frequency - Switching | 0.8V ~ 3.3V, 800mA |
| Voltage/Current - Output 1 | 6V/6.6V, 1A |
| Voltage/Current - Output 2 | 5V, 150mA |
| Voltage/Current - Output 3 | No |
| w/LED Driver | No |
| w/Supervisor | Yes |
| w/Sequencer | 3V ~ 36V |
| Voltage - Supply | -40°C ~ 135°C |
| Operating Temperature | Surface Mount |
| Mounting Type | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Package / Case | 20-TSSOP-EP |