| Number of Outputs |
2 |
| Vin Min (V) |
2.25 |
| Vin Max (V) |
5.5 |
| Output Current (A) |
2 |
| Vout Min (V) |
0.6 |
| Frequency (kHz) |
2250 |
| Synchronous (yes/no) |
yes |
| Packages |
QFN-28, TSSOP-28 |
| Features |
Burst Mode, Resistor Set Frequency, External Synchronization, Power Good, Soft Start, Tracking |
| Isupply (mA) |
0.16 |
| Ishutdown (uA) |
0.2 |
| Monolithic (yes/no) |
yes |
| Tracking (yes/no) |
yes |
| Integrated Inductor (yes/no) |
no |
| Switch Current (A) |
3.2 |
| Topology |
Buck |
| Architecture |
Constant Frequency Current Mode |
| Vout Max (V) |
5 |
| Vout Maximum |
Vin |
| Frequency Adjust Range |
750kHz - 4MHz |
| Frequency Sync Range |
750kHz - 4MHz |
| Extended Temp |
E, I |
| Comments |
Dual Synchronous, 3A/1A or 2A/2A Configurable Step-Down DC/DC Regulator |
| Featured |
no |
| Date Added |
2009-01-22 |
| Price 1k * |
$3.90 (LTC3546EFE#PBF) |
| New |
no |