TPS54550PWPR
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 250kHz、500kHz 4.5V~20V 6A 891mV~17.2V Adjustable Buck Buck Built-in Yes TSSOP-16-EP DC-DC Converters ROHS
- Part id
- ti/TPS54550PWPR
- Category
- DC DC Converters
- Package
- TSSOP-16-EP
- Pins
- 17
- In stock
- 2,000 at JLCPCB (C9380)
Overview
The TPS54550PWPR is a DC DC Converter made by Texas Instruments in a TSSOP-16-EP package with 17 pins. -40℃~+125℃@(TJ) 1 250kHz、500kHz 4.5V~20V 6A 891mV~17.2V Adjustable Buck Buck Built-in Yes TSSOP-16-EP DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPS54550PWPR, from EasyEDA) and its footprint (EasyEDA_Cloud:TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. 2,000 are in stock at JLCPCB (part C9380).
Symbol
Footprint
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | VIN/2 | Unspecified |
| 2 | VIN | Unspecified |
| 3 | UVLO | Unspecified |
| 4 | PWRGD | Output |
| 5 | RT | Unspecified |
| 6 | SYNC | Unspecified |
| 7 | SSENA | Unspecified |
| 8 | COMP | Output |
| 9 | VSENSE | Unspecified |
| 10 | AGND | Unspecified |
| 11 | PGND | Unspecified |
| 12 | VBIAS | Unspecified |
| 13 | LSG | Unspecified |
| 14 | PH/2 | Unspecified |
| 15 | PH | Unspecified |
| 16 | BOOT | Unspecified |
| 17 | EP | Unspecified |
Parts like it
5
TPS54550PWPG4
TSSOP-16-EP-40℃~+125℃@(TJ) 1 10.3mA 250kHz、500kHz 4.5V~20V 6A 891mV~17.2V Adjustable Buck Built-in Overcurrent Protection、Adjustable soft-start、Operating status indication、Frequency synchronization、Hiccup current limiting Step-down type Yes TSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS54550PWPRG4
TSSOP-16-EP-40℃~+125℃@(TJ) 1 10.3mA 250kHz、500kHz 4.5V~20V 6A 891mV~17.2V Adjustable Buck Built-in Overcurrent Protection、Adjustable soft-start、Operating status indication、Frequency synchronization、Hiccup current limiting Step-down type Yes TSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS40021PWPR
TSSOP-16-EP-40℃~+85℃ 1 100kHz~1MHz 2.25V~5.5V 3mA Adjustable Buck Buck External Yes TSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS40050PWPR
TSSOP-16-EP-40℃~+85℃ 1MHz 8V~40V Buck Buck TSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersVP3379TSG16
TSSOP-16-EP-40℃~+85℃@(TA)、-40℃~+125℃@(TJ) 1 100kHz~1MHz、475kHz 10uA 6V~25V Adjustable Boost Boost、SEPIC Built-in No TSSOP-16-EP DC-DC Converters ROHSVIVADC-DC Converters
Questions
Is there a KiCad symbol and footprint for the TPS54550PWPR?
Yes. The symbol is EasyEDA_Cloud:TPS54550PWPR and the footprint EasyEDA_Cloud:TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TPS54550PWPR?
TSSOP-16-EP, with 17 pins. Its footprint is drawn on this page.
Where is the TPS54550PWPR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TPS54550PWPR?
JLCPCB lists it as part C9380, with 2,000 in stock; the sellers' links on this page open their listings.
What can replace the TPS54550PWPR?
Parts like it in the library: the TPS54550PWPG4 by Texas Instruments, the TPS54550PWPRG4 by Texas Instruments, the TPS40021PWPR by Texas Instruments and the TPS40050PWPR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.