MIC29503BU
Microchip TechnologyExtended
-40℃~+125℃@(Tj) 1 1.25V~25V 260uVrms 26V 370mV@(5A) 5A 70mA Adjustable Over Current Protection、Thermal shutdown、Enable control、Input overvoltage protection、Operating status indication、Reverse-polarity current protection Positive TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
- Part id
- microchip/MIC29503BU
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- TO-263-5
- Pins
- 5
- In stock
- 0 at JLCPCB (C3747441)
Overview
The MIC29503BU is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by Microchip Technology in a TO-263-5 package with 6 pins. -40℃~+125℃@(Tj) 1 1.25V~25V 260uVrms 26V 370mV@(5A) 5A 70mA Adjustable Over Current Protection、Thermal shutdown、Enable control、Input overvoltage protection、Operating status indication、Reverse-polarity current protection Positive TO-263-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:COS29302, from EasyEDA) and its footprint (Package_TO_SOT_SMD:TO-263-5_TabPin6, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3747441).
Symbol
Footprint
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | FLG | Unspecified |
| 2 | IN | Unspecified |
| 3 | GND | Unspecified |
| 4 | OUT | Unspecified |
| 5 | ADJ | Unspecified |
| 6 | EP | Unspecified |
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8
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Questions
Is there a KiCad symbol and footprint for the MIC29503BU?
Yes. The symbol is EasyEDA_Cloud:COS29302 and the footprint Package_TO_SOT_SMD:TO-263-5_TabPin6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MIC29503BU?
TO-263-5, with 6 pins. Its footprint is drawn on this page.
Where is the MIC29503BU datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the MIC29503BU?
JLCPCB lists it as part C3747441, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MIC29503BU?
Parts like it in the library: the TPS75601KTT by Texas Instruments, the MIC29501-3.3WU by Microchip Technology, the TPS75533KTT by Texas Instruments and the TPS75901KTT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.