| Type | 
Description | 
| rohs: | 
RoHS | 
| function: | 
Step-Down | 
| topology: | 
Buck | 
| clock sync: | 
No | 
| output type: | 
Transistor Driver | 
| part status: | 
Active | 
| mounting type: | 
Surface Mount | 
| output phases: | 
1 | 
| package / case: | 
20-TSSOP (0.173", 4.40mm Width) Exposed Pad | 
| control features: | 
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 
| duty cycle (max): | 
99% | 
| number of outputs: | 
1 | 
| serial interfaces: | 
- | 
| output configuration: | 
Positive | 
| frequency - switching: | 
105kHz ~ 835kHz, 350kHz ~ 535kHz | 
| operating temperature: | 
-40°C ~ 150°C (TJ) | 
| synchronous rectifier: | 
Yes | 
| supplier device package: | 
20-TSSOP-EP | 
| voltage - supply (vcc/vdd): | 
4V ~ 60V |