LM3478MA_15 Datasheet, PDF (5/26 Pages) Texas Instruments – High-Efficiency Low-Side N-Channel Controller for Switching Regulator

www.ti.com
LM3478MA
SNVS705B – FEBRUARY 2011 – REVISED FEBRUARY 2013
Typical Performance Characteristics
Unless otherwise specified, V_IN = 12V, T_J = 25°C.
I_Q vs Input Voltage (Shutdown)
I_Supply vs Input Voltage (Non-Switching)
Figure 3.
I_Supply vs V_IN (Switching)
Figure 4.
Switching Frequency vs R_FA
Figure 5.
Frequency vs Temperature
Figure 6.
Drive Voltage vs Input Voltage
Figure 7.
Figure 8.
Copyright © 2011–2013, Texas Instruments Incorporated
Product Folder Links: LM3478MA
Submit Documentation Feedback
5