Parameters |
Output Phases |
2 |
Voltage - Supply (Vcc/Vdd) |
4.5V ~ 5.5V |
Frequency - Switching |
100kHz, 200kHz, 300kHz, 400kHz |
Duty Cycle (Max) |
93% |
Synchronous Rectifier |
Yes |
Clock Sync |
No |
Serial Interfaces |
- |
Control Features |
Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start |
Operating Temperature |
-40°C ~ 85°C |
Mounting Type |
Surface Mount |
Package / Case |
40-WFQFN Exposed Pad |
Supplier Device Package |
40-TQFN-EP (6x6) |
Base Product Number |
MAX1549 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
Vendor Undefined |
ECCN |
EAR99 |
HTSUS |
8542.31.0001 |
Standard Package |
1 |
Mfr |
Analog Devices Inc./Maxim Integrated |
Series |
- |
Package |
Bulk |
Product Status |
Active |
Output Type |
Transistor Driver |
Function |
Step-Down |
Output Configuration |
Positive |
Topology |
Buck |
Number of Outputs |
2 |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-TQFN-EP (6x6)