Overview
The HT7544S is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by UMW in a SOT-23 package with 3 pins. -40℃~+85℃ 1 100mV 30V 30mA 3uA 4.4V Fixed Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 5,982 are in stock at JLCPCB (part C5185877).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
9- Number of Outputs
- 1
- Operating Temperature
- -40℃~+85℃
- Output Configuration
- Positive
- Output Current
- 30mA
- Output Type
- Fixed
- Output Voltage
- 4.4V
- Voltage - Supply
- 30V
- Voltage Dropout
- 100mV
- standby current
- 3uA
Order codes
1- HT7544SLCSC C5185877
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Is there a KiCad symbol and footprint for the HT7544S?
Yes. the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HT7544S?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the HT7544S datasheet?
UMW publishes it: the Datasheet link on this page opens it.
Where can I order the HT7544S?
JLCPCB lists it as part C5185877, with 5,982 in stock; the sellers' links on this page open their listings.
What can replace the HT7544S?
Parts like it in the library: the LR7544-T by LR, the ME6208A44M3G by MICRONE, the HT7544-1 by MSKSEMI and the HT7144S by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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8
LR7544-T
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