Parameters |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
3,500 |
Mfr |
Texas Instruments |
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) |
3V ~ 5.5V |
Frequency - Switching |
300kHz |
Duty Cycle (Max) |
91% |
Synchronous Rectifier |
Yes |
Clock Sync |
No |
Serial Interfaces |
- |
Control Features |
Current Limit, Enable, Soft Start, Tracking |
Operating Temperature |
-40°C ~ 125°C (TJ) |
Mounting Type |
Surface Mount |
Package / Case |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
Supplier Device Package |
10-VSSOP |
Base Product Number |
LM3743 |
RoHS Status |
ROHS3 Compliant |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSSOP