HT7730C
Holtek SemiconExtended
-40℃~+85℃ 1 115kHz 3V 850mV~5V Boost Boost Built-in No SOT-89-3 DC-DC Converters ROHS
- Part id
- holtek-semicon/HT7730C
- Category
- DC DC Converters
- Package
- SOT-89-3
- Pins
- 5
- In stock
- 0 at JLCPCB (C259560)
Overview
The HT7730C is a DC DC Converter made by Holtek Semicon in a SOT-89-3 package with 5 pins. -40℃~+85℃ 1 115kHz 3V 850mV~5V Boost Boost Built-in No SOT-89-3 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BL8531CB5TR36, 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 C259560).
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | CE | Unspecified |
| 2 | OUT | Unspecified |
| 3 | NC | Unspecified |
| 4 | GND | Unspecified |
| 5 | EXT | Unspecified |
Parts like it
8
TPS61024DRC
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TPS61005DGS
VSSOP-10-0.5mm-40℃~+85℃@(TA) 1 1.3A 3V 500kHz 800mV~3V Boost Boost Built-in Fixed No VSSOP-10-0.5mm DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
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S-8354C30MA-JSPT2U
SOT-23-3-40℃~+85℃ 1 231mA 30kHz 3V 900mV~10V Boost Boost Built-in No SOT-23-3 DC-DC Converters ROHSABLICDC-DC Converters
HT7730A
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S-8533A30AFT-TB-U
TSSOP-8-40℃~+85℃@(TA) 1 2.7V~16V 300kHz Buck Buck Yes TSSOP-8 DC-DC Converters ROHSABLICDC-DC Converters
REG711EA-3/250
VSSOP-8-0.65mmVSSOP-8-0.65mm Charge Pumps ROHSTexas InstrumentsDC-DC ConvertersTPS60243DGK
VSSOP-8-0.65mmVSSOP-8-0.65mm Charge Pumps ROHSTexas InstrumentsDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the HT7730C?
Yes. The symbol is EasyEDA_Cloud:BL8531CB5TR36 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 HT7730C?
SOT-89-3, with 5 pins. Its footprint is drawn on this page.
Where is the HT7730C datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7730C?
JLCPCB lists it as part C259560, with 0 in stock; the sellers' links on this page open their listings.
What can replace the HT7730C?
Parts like it in the library: the TPS61024DRC by Texas Instruments, the TPS61005DGS by Texas Instruments, the S-8354A30MA-JQPT1U by ABLIC and the S-8354C30MA-JSPT2U by ABLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.