HT7225
Holtek SemiconExtended
-40℃~+85℃ 1 2.5V 300mA 350mV@(300mA) 4uA 8V Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- holtek-semicon/HT7225
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89-3
- Pins
- 3
- In stock
- 470 at JLCPCB (C88320)
Overview
The HT7225 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℃ 1 2.5V 300mA 350mV@(300mA) 4uA 8V Fixed Over Current Protection、Over Temperature Protection、Enable 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. 470 are in stock at JLCPCB (part C88320).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | IN | Power in |
| 3 | OUT | Power out |
Parts like it
8
H7225-1
SOT-89-3-40℃~+85℃ 1 120mV@(80mA) 15V 1uA 2.5V 400mA 40dB@(1kHz) Fixed Over Current Protection Positive SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSShanghai Siproin MicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsAMS1117-2.5 SOT-89
SOT-89-3-40℃~+125℃@(Tj) 0.003%Vout 1 1.3V@(800mA) 18V 2.5V 60dB@(120Hz) 800mA Fixed Over Temperature Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSlkorVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsCJ6330A25P
SOT-89-3L-40℃~+85℃@(Ta) 1 18V 2.5V 200mV@(100mA) 2uA 300mA 65dB@(1kHz) 67.5uVrms Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-89-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSJiangsu Changjing Electronics Technology (CJ)Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsSL7603P25PR
SOT-89-3-40℃~+85℃@(Ta) 1 1.5uA 15V 170mV@(100mA) 2.5V 40dB@(1kHz) 500mA Fixed Over Current Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSlkorVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsME6206A25PG
SOT-89-25℃~+125℃ 1 2.5V 300mA 50dB@(1kHz) 6V Fixed Over Current Protection、Short Circuit Protection Positive SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMICRONEVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMD52A25PA1
SOT-89-3L-40℃~+85℃ 1 2.5V 240mV@(500mA) 500mA 600nA 64dB@(10Hz) 7V Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-89-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSShanghai Mingda MicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMD8325
SOT-89-3-40℃~+85℃@(Ta) 1 1.5uA 2.5V 300mA 40V 8mV@(1mA) 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) RegulatorsBL8565CC3BTR25
SOT-89-3-40℃~+85℃@(Ta) 1 160mV@(300mA) 2.5V 35uA 47uVrms 500mA 6V 70dB@(100Hz) Fixed Over Current Protection、Enable Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSBLVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Questions
Is there a KiCad symbol and footprint for the HT7225?
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 HT7225?
SOT-89-3, with 3 pins. Its footprint is drawn on this page.
Where is the HT7225 datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7225?
JLCPCB lists it as part C88320, with 470 in stock; the sellers' links on this page open their listings.
What can replace the HT7225?
Parts like it in the library: the H7225-1 by Shanghai Siproin Microelectronics, the AMS1117-2.5 SOT-89 by Slkor, the CJ6330A25P by Jiangsu Changjing Electronics Technology (CJ) and the SL7603P25PR by Slkor. Check their datasheets: a part that fits the footprint may still differ in its ratings.