Adjustable DC/DC controller and regulator featuring a 500mA maximum output current and a 50kHz maximum switching frequency. This buck-boost topology device operates with a minimum input voltage of 4.5V and a maximum input voltage of 12V, supporting a single adjustable output up to 30V. It offers an efficiency of 60% and is packaged in a 14-pin SOIC (PDSO14) on tape and reel. Operating temperature range is -40°C to 85°C.
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Technical Specifications
Texas Instruments TL497AIDRE4 technical specifications.
General
Package/Case
D
Efficiency
60%
Lead Free
Contains Lead
Max Input Voltage
12V
Min Input Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Max Output Voltage
30V
Min Output Voltage
-25V
Number of Outputs
1
Operating Supply Voltage
12V
Output Current
500mA
Output Type
Adjustable
Output Voltage
30V
Package Quantity
2500
Packaging
Tape and Reel
Quiescent Current
11mA
Radiation Hardening
No
RoHS Compliant
Yes
Series
TL497A
Synchronous Rectifier
No
Topology
Buck-Boost
Weight
0.004318oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TL497AIDRE4 Datasheet
Download the complete datasheet for Texas Instruments TL497AIDRE4 to view detailed technical specifications.
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