SKU:3703518
New
Image is for illustrative purposes only
The TLE6389-3G V50 is a high-efficiency step-down DC-DC switching controller designed to deliver reliable performance across loads from 1mA to 2.5A. Utilizing a PWM/PFM control scheme, it ensures low dropout voltage and eliminates the need for minimum load requirements. By driving an external P-channel MOSFET, it offers design flexibility for applications requiring up to 12.5W of output power.
The high switching frequency allows for the integration of smaller inductors, effectively lowering overall system costs. With an input voltage range reaching up to 60V, this controller is perfectly suited for automotive environments, including 24V truck electrical systems. It also features an integrated under-voltage reset circuit and an on-chip low battery detector for enhanced system monitoring and microprocessor control.
The high switching frequency allows for the integration of smaller inductors, effectively lowering overall system costs. With an input voltage range reaching up to 60V, this controller is perfectly suited for automotive environments, including 24V truck electrical systems. It also features an integrated under-voltage reset circuit and an on-chip low battery detector for enhanced system monitoring and microprocessor control.
Control Mode: Current Mode Control
Maximum Supply Voltage: 60 V
Duty Cycle: 100%
Number of Pins: 14
Topology: Buck (Step-Down)
Maximum Operating Temperature: 150 °C
Qualification: AEC-Q100
SVHC: No SVHC substances (as of 27-Jun-2018)
Controller IC Package Type: SOIC
Minimum Supply Voltage: 5 V
Number of Outputs: 1
IC Package / Package Type: SOIC
Switching Frequency: 360 kHz
Minimum Operating Temperature: –40 °C
Moisture Sensitivity Level (MSL): MSL 2A – 4 weeks
Automotive Qualification Standard: AEC-Q100
Number of Outputs: 1
