6A switching regulator with dual 3.3V and 1.5V outputs, operating at up to 400kHz. This non-isolated DC/DC controller features overcurrent and short-circuit protection, achieving 90% efficiency. Designed for surface mount applications, it supports a 4.5V to 5.5V input voltage range and a maximum output current of 6A. RoHS compliant and lead-free, this component is suitable for operation between -40°C and 85°C.
PackageSMD/SMT
MountingSurface Mount
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Technical Specifications
Texas Instruments PT6943C technical specifications.
General
Package/Case
SMD/SMT
Depth
30.22mm
Efficiency
90%
Features
OCP, SCP
Height
0.5inch
Isolation
Non-Isolated
Lead Free
Lead Free
Length
3inch
Max Input Voltage
5.5V
Min Input Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
6A
Max Power Dissipation
28.8W
Mount
Surface Mount
Number of Outputs
2
Output Current
6A
Output Voltage
3.3V
Package Quantity
10
Packaging
Tray
Radiation Hardening
No
RoHS Compliant
Yes
Series
Excalibur™ PT6940
Voltage - Output 1
3.3V
Voltage - Output 2
1.5V
Width
1.19inch
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PT6943C Datasheet
Download the complete datasheet for Texas Instruments PT6943C to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.