HT7722S
Holtek SemiconExtended
-40℃~+85℃ 1 500kHz Boost Boost SOT-89 DC-DC Converters ROHS
- Part id
- holtek-semicon/HT7722S
- Category
- DC DC Converters
- Package
- SOT-89
- Pins
- 5
- In stock
- 0 at JLCPCB (C259565)
Overview
The HT7722S is a DC DC Converter made by Holtek Semicon in a SOT-89 package with 5 pins. -40℃~+85℃ 1 500kHz Boost Boost SOT-89 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:HT7733_C259880, from EasyEDA) and its footprint (EasyEDA_Cloud:SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C259565).
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | CE | Unspecified |
| 2 | VOUT | Unspecified |
| 3 | NC | Unspecified |
| 4 | GND | Unspecified |
| 5 | LX | Unspecified |
Parts like it
8
TPS61322DBZ
SOT-23-3-40℃~+125℃@(TJ) 1 1.6MHz 2.2V 6.5uA 750mA 900mV~5.5V Boost Boost Built-in Fixed Yes SOT-23-3 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
LTC3106EUDC#PBF
QFN-20-EP(3x4)-40℃~+125℃ 1 1.6uA 250mV~5.1V 300mA Buck-Boost Buck-Boost Built-in Fixed No QFN-20-EP(3x4) DC-DC Converters ROHSAnalog DevicesDC-DC Converters
TPS62225DDC
SOT-23-5-40℃~+85℃@(TA) 1 1.25MHz 2.2V 2.5V~6V 400mA Buck Buck Built-in Fixed Yes SOT-23-5-THIN DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
ME2188A22M3G
SOT-23-40℃~+125℃ 1 2.2V 300mA 320kHz 7uA 900mV~5V Boost Boost Built-in Fixed Yes SOT-23 DC-DC Converters ROHSMICRONEDC-DC ConvertersR1210N221C-TR-FE
SOT-23-5-40℃~+85℃ 1 100kHz 400mA 8V Boost Boost Built-in No SOT-23-5 DC-DC Converters ROHSNisshinbo Micro Devices Inc.DC-DC ConvertersRP503N222A-TR-FE
SOT-23-5-40℃~+85℃ 1 2.2V 2.5V~5.5V 2MHz 600mA Buck Buck Built-in Fixed Yes SOT-23-5 DC-DC Converters ROHSNisshinbo Micro Devices Inc.DC-DC ConvertersXC9140C221MR-G
SOT-25-5-40℃~+85℃@(TA) 1 100mA 2.2V 350kHz 900mV~5.5V Boost Boost Built-in Yes SOT-25-5 DC-DC Converters ROHSTorex SemiconductorDC-DC ConvertersXC9141A22CMR-G
SOT-25-5-40℃~+85℃@(TA) 1 1.2MHz 2.2V 500mA 650mV~6V Boost Boost Built-in Fixed Yes SOT-25-5 DC-DC Converters ROHSTorex SemiconductorDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the HT7722S?
Yes. The symbol is EasyEDA_Cloud:HT7733_C259880 and the footprint EasyEDA_Cloud:SOT-23-5_L3.0-W1.7-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 HT7722S?
SOT-89, with 5 pins. Its footprint is drawn on this page.
Where is the HT7722S datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7722S?
JLCPCB lists it as part C259565, with 0 in stock; the sellers' links on this page open their listings.
What can replace the HT7722S?
Parts like it in the library: the TPS61322DBZ by Texas Instruments, the LTC3106EUDC#PBF by Analog Devices, the TPS62225DDC by Texas Instruments and the ME2188A22M3G by MICRONE. Check their datasheets: a part that fits the footprint may still differ in its ratings.