HT7144-1
UMWExtended
-25℃~+70℃@(Ta) 1 100mA 100mV@(1mA) 2uA 30V 4.4V Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- umw/HT7144-1
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89
- Pins
- 4
- In stock
- 818 at JLCPCB (C347183)
Overview
The HT7144-1 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by UMW in a SOT-89 package with 3 pins. -25℃~+70℃@(Ta) 1 100mA 100mV@(1mA) 2uA 30V 4.4V Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431SI, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. 818 are in stock at JLCPCB (part C347183).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Unspecified |
| 2 | VIN | Unspecified |
| 3 | VOUT | Unspecified |
Parts like it
8
HT7544-1
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Questions
Is there a KiCad symbol and footprint for the HT7144-1?
Yes. The symbol is EasyEDA_Cloud:TL431SI and the footprint Package_TO_SOT_SMD:SOT-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HT7144-1?
SOT-89, with 3 pins. Its footprint is drawn on this page.
Where is the HT7144-1 datasheet?
UMW publishes it: the Datasheet link on this page opens it.
Where can I order the HT7144-1?
JLCPCB lists it as part C347183, with 818 in stock; the sellers' links on this page open their listings.
What can replace the HT7144-1?
Parts like it in the library: the HT7544-1 by UMW, the HT7144-1 by MSKSEMI, the H7544-1 by Shanghai Siproin Microelectronics and the HT7544-1 by TDSEMIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.