18A DC/DC switching regulator with a 1.2V output voltage and 18A maximum output current. Features 350kHz maximum switching frequency, 86% efficiency, and non-isolated operation. Includes overcurrent protection (OCP) and over-temperature protection (OTP). Designed for surface mount (SMD/SMT) applications with a 4.5V to 5.5V input voltage range. RoHS compliant and operates within a -40°C to 85°C temperature range.
PackageSMD/SMT
MountingSurface Mount
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Technical Specifications
Texas Instruments PT5805C technical specifications.
General
Package/Case
SMD/SMT
Current - Output 1
18A
Depth
30.22mm
Efficiency
86%
Features
OCP, OTP
Height
0.31inch
Isolation
Non-Isolated
Lead Free
Lead Free
Length
2inch
Max Input Voltage
5.5V
Min Input Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
18A
Max Power Dissipation
22W
Mount
Surface Mount
Nominal Input Voltage
5V
Number of Outputs
1
Output Current
18A
Output Voltage
1.2V
Package Quantity
15
Packaging
Tray
Radiation Hardening
No
RoHS Compliant
Yes
Series
Excalibur™ PT5800
Voltage - Output 1
1.2V
Width
1.19inch
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PT5805C Datasheet
Download the complete datasheet for Texas Instruments PT5805C to view detailed technical specifications.
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