Adjustable DC/DC switching voltage regulator with 500-mA peak output current. Supports step-up, step-down, and inverting configurations with a maximum output voltage of 30V and a minimum output voltage of -25V. Operates from a 4.5V to 12V input voltage range, delivering up to 500mA output current. Features a 60% efficiency and a 14-pin PDIP package. Operating temperature range is -40°C to 85°C.
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Technical Specifications
Texas Instruments TL497ACN technical specifications.
General
Package/Case
N
Efficiency
60%
Height
4.57mm
Lead Free
Lead Free
Length
19.3mm
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
3.5V
Package Quantity
25
Packaging
Rail/Tube
Quiescent Current
11mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
No
Topology
Flyback, SEPIC
Weight
0.032657oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TL497ACN Datasheet
Download the complete datasheet for Texas Instruments TL497ACN to view detailed technical specifications.
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