HT7344-2
Holtek SemiconExtended
-40℃~+85℃@(Ta) 1 250mA 30V 4.4V 4uA 6mV@(1mA) Fixed Over Current Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- holtek-semicon/HT7344-2
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89-3
- Pins
- 3
- In stock
- 0 at JLCPCB (C259471)
Overview
The HT7344-2 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by Holtek Semicon in a SOT-89-3 package with 3 pins. -40℃~+85℃@(Ta) 1 250mA 30V 4.4V 4uA 6mV@(1mA) Fixed Over Current Protection Positive SOT-89-3 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. JLCPCB lists it (part C259471).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | IN | Power in |
| 3 | OUT | Power out |
Parts like it
8
ME6209A44PG
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SOT-89-3-40℃~+85℃@(Ta) 1 1.5uA 1.95V@(300mA) 300mA 4.4V 40V Fixed Over Current Protection、Thermal Shutdown Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSShanghai Mingda MicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsHT7344-Q
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SOT-89-3-40℃~+85℃@(Ta) 1 1.5uA 300mA 4.4V 40V Fixed Over Current Protection、Over Temperature Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSShanghai Mingda MicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the HT7344-2?
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 HT7344-2?
SOT-89-3, with 3 pins. Its footprint is drawn on this page.
Where is the HT7344-2 datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7344-2?
JLCPCB lists it as part C259471, with 0 in stock; the sellers' links on this page open their listings.
What can replace the HT7344-2?
Parts like it in the library: the ME6209A44PG by MICRONE, the HT7344-1 by Holtek Semicon, the ME6119A44PG by MICRONE and the H7344-A by Shanghai Siproin Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.