Texas Instruments TL497AINE4

500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-PDIP -40 to 85
Datasheet

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageN
Number of Pins14
Weight927.99329 mg
Technical
Efficiency60 %
Max Input Voltage12 V
Max Operating Temperature85 °C
Max Output Current500 mA
Max Output Voltage30 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage-25 V
Number of Outputs1
Operating Supply Voltage12 V
Output Current500 mA
Output TypeAdjustable
Output Voltage3.5 V
Quiescent Current11 mA
Synchronous RectifierNo
TopologyBuck-Boost

Documents

Download datasheets and manufacturer documentation for Texas Instruments TL497AINE4.

Texas Instruments
Datasheet20 pages12 years ago
Datasheet18 pages16 years ago
Datasheet36 pages25 years ago

Alternate Parts

Price @ 1000
$ 1.3
$ 1.3
Stock
1
621,777
621,777
Authorized Distributors
0
5
5
Case/Package
N
PDIP
PDIP
Number of Pins
14
14
14
Number of Outputs
1
1
1
Max Output Current
500 mA
500 mA
500 mA
Switching Frequency
-
50 kHz
50 kHz
Min Input Voltage
4.5 V
4.5 V
4.5 V
Max Input Voltage
12 V
12 V
12 V
Min Output Voltage
-25 V
-25 V
-25 V
Max Output Voltage
30 V
30 V
30 V
Efficiency
60 %
60 %
60 %
Synchronous Rectifier
No
No
No

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments TL497AINE4.

Descriptions

Descriptions of Texas Instruments TL497AINE4 provided by its distributors.

500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-PDIP -40 to 85
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 4.5V to 12V 14-Pin PDIP Tube
Switching Regulator IC; No. of Outputs:1; Output Voltage:30V; Output Current:500mA; No. of Pins:14; Operating Temperature Range:-40°C to +85°C; Input Voltage Primary Max:12V; Leaded Process Compatible:Yes; Output Current Max:0.5A ;RoHS Compliant: Yes

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INS
  • TEXAS INSTRUMENTS INC
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TEXAS INTRUMENT
  • Texas Instr.
  • Texas Instruments Inc.

Technical Specifications

Physical
Case/PackageN
Number of Pins14
Weight927.99329 mg
Technical
Efficiency60 %
Max Input Voltage12 V
Max Operating Temperature85 °C
Max Output Current500 mA
Max Output Voltage30 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage-25 V
Number of Outputs1
Operating Supply Voltage12 V
Output Current500 mA
Output TypeAdjustable
Output Voltage3.5 V
Quiescent Current11 mA
Synchronous RectifierNo
TopologyBuck-Boost

Documents

Download datasheets and manufacturer documentation for Texas Instruments TL497AINE4.

Texas Instruments
Datasheet20 pages12 years ago
Datasheet18 pages16 years ago
Datasheet36 pages25 years ago

Compliance

Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSCompliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago