Adjustable DC-DC switching regulator with a maximum output current of 500mA. Features a buck-boost topology, operating from a 4.5V to 12V input voltage range, and capable of delivering an adjustable output voltage up to 30V. This integrated circuit offers a maximum switching frequency of 50kHz and an efficiency of 60%. Packaged in a 14-pin SOIC (PDSO14) with a temperature range of 0°C to 70°C.
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Technical Specifications
Texas Instruments TL497ACDE4 technical specifications.
General
Package/Case
D
Efficiency
60%
Lead Free
Contains Lead
Max Input Voltage
12V
Min Input Voltage
4.5V
Max Operating Temperature
70°C
Min Operating Temperature
0°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
50
Packaging
Rail/Tube
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 TL497ACDE4 Datasheet
Download the complete datasheet for Texas Instruments TL497ACDE4 to view detailed technical specifications.
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