LM3000ASQ/NOPB National Semiconductor DC DC Switching Controllers

Mfr: National Semiconductor
Series: -
Package: Bulk
Product Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 3.3V ~ 5.5V
Frequency - Switching: 200kHz ~ 1.5MHz
Duty Cycle (Max): 85%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 32-WFQFN Exposed Pad
Supplier Device Package: 32-WQFN (5x5)
Base Product Number: LM3000