HT7850
Holtek SemiconExtended
-40℃~+85℃@(Ta) 1 360mV@(500mA) 4uA 500mA 5V 8V Fixed Over Current Protection、Over Temperature Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- holtek-semicon/HT7850
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89-3
- Pins
- 5
- In stock
- 2,570 at JLCPCB (C259916)
Overview
The HT7850 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by Holtek Semicon in a SOT-89-3 package with 5 pins. -40℃~+85℃@(Ta) 1 360mV@(500mA) 4uA 500mA 5V 8V Fixed Over Current Protection、Over Temperature Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1IN_2GND_3EN_4NC_5OUT, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BL, from EasyEDA), ready for a KiCad board. 2,570 are in stock at JLCPCB (part C259916).
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | IN | Power in |
| 2 | GND | Power in |
| 3 | EN | Input |
| 4 | NC | Not connected |
| 5 | OUT | Power out |
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Questions
Is there a KiCad symbol and footprint for the HT7850?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1IN_2GND_3EN_4NC_5OUT and the footprint EasyEDA_Cloud:SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HT7850?
SOT-89-3, with 5 pins. Its footprint is drawn on this page.
Where is the HT7850 datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7850?
JLCPCB lists it as part C259916, with 2,570 in stock; the sellers' links on this page open their listings.
What can replace the HT7850?
Parts like it in the library: the AMS1117-5.0 by Advanced Monolithic Systems, the L78M05ABDT-TR by STMicroelectronics, the L7805CDT-TR by STMicroelectronics and the L78M05CDT-TR by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.