HT7318
Holtek SemiconExtended
-40℃~+85℃@(Ta) 1 1.8V 12V 150mA 170mV@(40mA) 3.5uA Fixed Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- holtek-semicon/HT7318
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89-3
- Pins
- 3
- In stock
- 1,161 at JLCPCB (C259237)
Overview
The HT7318 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 1.8V 12V 150mA 170mV@(40mA) 3.5uA Fixed 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. 1,161 are in stock at JLCPCB (part C259237).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | IN | Power in |
| 3 | OUT | Power out |
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Questions
Is there a KiCad symbol and footprint for the HT7318?
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 HT7318?
SOT-89-3, with 3 pins. Its footprint is drawn on this page.
Where is the HT7318 datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7318?
JLCPCB lists it as part C259237, with 1,161 in stock; the sellers' links on this page open their listings.
What can replace the HT7318?
Parts like it in the library: the AMS1117-1.8V by MSKSEMI, the H7218-1 by Shanghai Siproin Microelectronics, the SL9350L18SQ by Slkor and the GR6206P182PR by GR. Check their datasheets: a part that fits the footprint may still differ in its ratings.