LM2745MTC
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 1MHz 3V~6V Buck Buck External Yes TSSOP-14 DC-DC Converters ROHS
- Part id
- ti/LM2745MTC
- Category
- DC DC Converters
- Package
- TSSOP-14
- Pins
- 14
- In stock
- 0 at JLCPCB (C1530271)
Overview
The LM2745MTC is a DC DC Converter made by Texas Instruments in a TSSOP-14 package with 14 pins. -40℃~+125℃@(TJ) 1 1MHz 3V~6V Buck Buck External Yes TSSOP-14 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM2747MTCX_NOPB, from EasyEDA) and its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1530271).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | BOOT | Unspecified |
| 2 | LG | Unspecified |
| 3 | PGND | Unspecified |
| 4 | SGND | Unspecified |
| 5 | VCC | Unspecified |
| 6 | PWGD | Unspecified |
| 7 | ISEN | Unspecified |
| 8 | EAO | Unspecified |
| 9 | SS/TRACK | Unspecified |
| 10 | FB | Unspecified |
| 11 | FREQ/SYNC | Unspecified |
| 12 | SD# | Unspecified |
| 13 | PGND | Unspecified |
| 14 | HG | Unspecified |
Parts like it
8
LM2745MTCX
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RY9130
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XR76208ELTR-F
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LTC3643IUDD#PBF
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TPS54622RHLREP
VQFN-14-EP(3.5x3.5)-55℃~+150℃@(TJ) 1 1.6MHz 4.5V~17V 6A Buck Buck Built-in VQFN-14-EP(3.5x3.5) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLTC3643EUDD#PBF
QFN-24-EP(3x5)-40℃~+125℃@(TJ) 1 1MHz 2A 3V~17V 600mV 800uA Adjustable Boost、Buck Buck、Boost Built-in Yes QFN-24-EP(3x5) DC-DC Converters ROHSAnalog DevicesDC-DC Converters
LTC3643EUDD#TRPBF
QFN-24-EP(3x5)-40℃~+125℃@(TJ) 1 1MHz 2A 3V~17V 600mV Boost、Buck Buck、Boost Built-in Yes QFN-24-EP(3x5) DC-DC Converters ROHSAnalog DevicesDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the LM2745MTC?
Yes. The symbol is EasyEDA_Cloud:LM2747MTCX_NOPB 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 LM2745MTC?
TSSOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM2745MTC datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM2745MTC?
JLCPCB lists it as part C1530271, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM2745MTC?
Parts like it in the library: the LM2745MTCX by Texas Instruments, the LM2748MTCX by Texas Instruments, the RY9130 by RYCHIP Semiconductor Inc. and the XR76208ELTR-F by MaxLinear. Check their datasheets: a part that fits the footprint may still differ in its ratings.