TL497ACPW
Texas InstrumentsExtended
0℃~+70℃@(TA) 1 1.2V~30V 4.5V~12V 500mA Adjustable Boost、Buck Buck、Boost Built-in No TSSOP-14 DC-DC Converters ROHS
- Part id
- ti/TL497ACPW
- Category
- DC DC Converters
- Package
- TSSOP-14
- Pins
- 14
- In stock
- 0 at JLCPCB (C2071923)
Overview
The TL497ACPW is a DC DC Converter made by Texas Instruments in a TSSOP-14 package with 14 pins. 0℃~+70℃@(TA) 1 1.2V~30V 4.5V~12V 500mA Adjustable Boost、Buck Buck、Boost Built-in No TSSOP-14 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (Regulator_Switching:TL497, from KiCad's library) and its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2071923).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | Comp | Input |
| 2 | Inhbt | Input |
| 3 | Freq | Input |
| 4 | Substrate | Input |
| 5 | GND | Power in |
| 6 | Cath. | Passive |
| 7 | Anode | Passive |
| 8 | EMITOUT | Open emitter |
| 9 | NC | Not connected |
| 10 | COLOUT | Open collector |
| 11 | BASE | Passive |
| 12 | BaseDrv | Passive |
| 13 | Curr_Lim | Input |
| 14 | VCC | Power in |
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Questions
Is there a KiCad symbol and footprint for the TL497ACPW?
Yes. The symbol is Regulator_Switching:TL497 and the footprint Package_SO:TSSOP-14_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL497ACPW?
TSSOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the TL497ACPW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL497ACPW?
JLCPCB lists it as part C2071923, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL497ACPW?
Parts like it in the library: the LM2700MT-ADJ by Texas Instruments, the LM2694MT by Texas Instruments, the LM2694MTX by Texas Instruments and the LM2700MTX-ADJ by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.