| Parameters |
| Mfr |
Allegro MicroSystems |
| Series |
Automotive, AEC-Q100 |
| Package |
Tape & Reel (TR) |
| Product Status |
Active |
| Topology |
Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (2) |
| Number of Outputs |
3 |
| Frequency - Switching |
400kHz ~ 2.4MHz |
| Voltage/Current - Output 1 |
0.8V ~ 3.3V, 800mA |
| Voltage/Current - Output 2 |
6V/6.6V, 1A |
| Voltage/Current - Output 3 |
5V, 150mA |
| w/LED Driver |
No |
| w/Supervisor |
No |
| w/Sequencer |
Yes |
| Voltage - Supply |
3V ~ 36V |
| Operating Temperature |
-40°C ~ 135°C |
| Mounting Type |
Surface Mount |
| Package / Case |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package |
20-TSSOP-EP |
| Base Product Number |
A4409 |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
2 (1 Year) |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0001 |
| Standard Package |
8,000 |
PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (2) 400kHz ~ 2.4MHz 20-TSSOP-EP