The TPS43060 and TPS43061 are low IQ currentmode synchronous boost controllers with wide-input voltage range from 4.5 to 38 V (40 V absolute max) and boosted output range up to 58 V. Synchronous rectification enables high-efficiency for high-current applications, and lossless inductor DCR sensing further improves efficiency. The resulting low-power losses co.
2 Applications
•1 58-V Maximum Output Voltage
• 4.5 to 38 V (40 V Absolute Max) VIN Range
• TPS43060: 7.5-V Gate Drive Optimized for
Standard Threshold MOSFETs
• TPS43061: 5.5-V Gate Drive Optimized for Low
Qg NexFET™ Power MOSFETs
• Current-Mode Control With Internal Slope
Compensation
• Adjustable Frequency from 50 kHz to 1 MHz
• Synchronization Capability to External Clock
• Adjustable Soft-Start Time
• Inductor DCR or Resistor Current Sensing
• Output Voltage Power-Good Indicator
• ±0.8% Feedback Reference Voltage
• 5-µA Shutdown Supply Current
• 600-µA Operating Quiescent Current
• Inte.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TPS43060 |
Texas Instruments |
Low Quiescent Current Synchronous Boost DC-DC Controller | |
2 | TPS43000 |
Texas Instruments |
Multimode High-Frequency PWM Controller | |
3 | TPS43330-Q1 |
Texas Instruments |
Dual Synchronous Buck Controller | |
4 | TPS43330A-Q1 |
Texas Instruments |
SINGLE-BOOST DUAL SYNCHRONOUS BUCK CONTROLLER | |
5 | TPS43331-Q1 |
Texas Instruments |
Dual Switcher and Linear Regulators | |
6 | TPS43332-Q1 |
Texas Instruments |
Dual Synchronous Buck Controller | |
7 | TPS43333-Q1 |
Texas Instruments |
Single Boost Dual Synchronous Buck Controller | |
8 | TPS43335-Q1 |
Texas Instruments |
Single-Boost Dual Synchronous-Buck Controller | |
9 | TPS43336-Q1 |
Texas Instruments |
Single-Boost Dual Synchronous-Buck Controller | |
10 | TPS43337-Q1 |
Texas Instruments |
DUAL SYNCHRONOUS BUCK CONTROLLER | |
11 | TPS43340-Q1 |
Texas Instruments |
Quad-Output Power Supply | |
12 | TPS43350-Q1 |
Texas Instruments |
Dual Synchronous Buck Controller |