HT7544-1
TDSEMICExtended
-40℃~+85℃@(Ta) 1 100mA 2mV@(1mA) 2uA 36V 4.4V Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- tdsemic/HT7544-1
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89
- Pins
- 3
- In stock
- 1,325 at JLCPCB (C22466420)
Overview
The HT7544-1 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by TDSEMIC in a SOT-89 package with 3 pins. -40℃~+85℃@(Ta) 1 100mA 2mV@(1mA) 2uA 36V 4.4V Fixed Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1GND_2IN_3OUT, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. 1,325 are in stock at JLCPCB (part C22466420).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | IN | Power in |
| 3 | OUT | Power out |
Parts like it
8
HT7544-1
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Questions
Is there a KiCad symbol and footprint for the HT7544-1?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1GND_2IN_3OUT 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 HT7544-1?
SOT-89, with 3 pins. Its footprint is drawn on this page.
Where is the HT7544-1 datasheet?
TDSEMIC publishes it: the Datasheet link on this page opens it.
Where can I order the HT7544-1?
JLCPCB lists it as part C22466420, with 1,325 in stock; the sellers' links on this page open their listings.
What can replace the HT7544-1?
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 GUOXIN JIAPIN SEMICONDUCTOR. Check their datasheets: a part that fits the footprint may still differ in its ratings.