TL3843BP
Texas InstrumentsExtended
0℃~+70℃@(TA) 1 11mA 49kHz~55kHz 7V~30V Adjustable Built-in No PDIP-8 AC-DC Controllers and Regulators ROHS
- Part id
- ti/TL3843BP
- Category
- AC DC Controllers And Regulators
- Package
- PDIP-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C469897)
Overview
The TL3843BP is an AC DC Controllers And Regulator made by Texas Instruments in a PDIP-8 package with 8 pins. 0℃~+70℃@(TA) 1 11mA 49kHz~55kHz 7V~30V Adjustable Built-in No PDIP-8 AC-DC Controllers and Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL3844P-TUDI, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C469897).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | COMP | Unspecified |
| 2 | VFB | Unspecified |
| 3 | ISENSE | Unspecified |
| 4 | RT/CT | Unspecified |
| 5 | GND | Unspecified |
| 6 | OUTPUT | Unspecified |
| 7 | VCC | Unspecified |
| 8 | VREF | Unspecified |
Parts like it
8
UC3843BN
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DIP-8-40℃~+150℃ 10V~35V 65kHz 800V 90% Non-Isolated Over Voltage Protection、Under Voltage Protection、Short Circuit Protection、Soft Start、Over Temperature Protection PWM Modulation DIP-8 AC-DC Controllers and Regulators ROHSMinosAC-DC Controllers And RegulatorsUC2845BN
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DIP-8-40℃~+125℃ 10V~30V 48% 49kHz~55kHz Boost Isolation PWM Modulation Under Voltage Protection、Over Current Protection DIP-8 AC-DC Controllers and Regulators ROHSlingxingicAC-DC Controllers And RegulatorsUC3843BN(LX)
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DIP-8-40℃~+85℃ 48% 49kHz~55kHz 7.6V~30V Boost Under Voltage Protection、Over Current Protection DIP-8 AC-DC Controllers and Regulators ROHSlingxingicAC-DC Controllers And Regulators
Questions
Is there a KiCad symbol and footprint for the TL3843BP?
Yes. The symbol is EasyEDA_Cloud:TL3844P-TUDI and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL3843BP?
PDIP-8, with 8 pins. Its footprint is drawn on this page.
Where is the TL3843BP datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL3843BP?
JLCPCB lists it as part C469897, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL3843BP?
Parts like it in the library: the UC3843BN by STMicroelectronics, the VIPER22A by Minos, the UC2845BN by onsemi and the UC3845BN by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.