Parameters |
Mfr |
onsemi |
Series |
- |
Package |
Tape & Reel (TR) |
Product Status |
Obsolete |
Output Type |
Transistor Driver |
Function |
Step-Down |
Output Configuration |
Positive |
Topology |
Buck |
Number of Outputs |
1 |
Output Phases |
1 |
Voltage - Supply (Vcc/Vdd) |
8V ~ 42V |
Frequency - Switching |
125kHz |
Duty Cycle (Max) |
85% |
Synchronous Rectifier |
Yes |
Clock Sync |
Yes |
Serial Interfaces |
- |
Control Features |
Current Limit, Enable, Frequency Control, Soft Start |
Operating Temperature |
-40°C ~ 85°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
16-LSSOP (0.173", 4.40mm Width) |
Supplier Device Package |
16-SSOP |
Base Product Number |
LV5749 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
2,000 |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SSOP