深圳热銷 LP6432H 微源同步降压转换器
General Description
The LP6432X is a synchronous buck converter supporting up to 2A output current. The LP6432X employs an adaptive constant-on-time (COT) control scheme to achieve fast load transient response. The external components are minimized, requiring only one inductor, two resistors, and two capacitors.
The LP6432X supports both aluminum polymer capacitors and ceramic capacitors without extra compensation components.
The LP6432X integrates PFM (Pulse Frequency Modulation) operation, which helps maintain the system efficiency at light load. The LP6432X also integrates multiple protection functions, i.e., over-current protection (OCP), over-temperature protection (OTP), under-voltage lockout (UVLO), and short circuit protection (SCP).
The LP6432X is available in a small 6-pin 1.6mmx2.9mm SOT23-6 package.
Applications
◆ Industrial PC
◆ Network/digital video recorder (NVR/DVR)
◆ TV and TV box
◆ 12V Industrial bus applications
