HT7750C
Holtek SemiconExtended
-40℃~+85℃ 1 115kHz 5V 5uA 850mV~5V Boost Boost Built-in Fixed No SOT-23-5 DC-DC Converters ROHS
- Part id
- holtek-semicon/HT7750C
- Category
- DC DC Converters
- Package
- SOT-89-3
- Pins
- 5
- In stock
- 668 at JLCPCB (C259903)
Overview
The HT7750C is a DC DC Converter made by Holtek Semicon in a SOT-89-3 package with 5 pins. -40℃~+85℃ 1 115kHz 5V 5uA 850mV~5V Boost Boost Built-in Fixed No SOT-23-5 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BL8531CB5TR36, from EasyEDA) and its footprint (EasyEDA_Cloud:SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BL, from EasyEDA), ready for a KiCad board. 668 are in stock at JLCPCB (part C259903).
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
LM5166DRC
VSON-10-EP(3x3)-40℃~+150℃@(TJ) 1 3V~65V 500mA 600kHz 9.7uA Adjustable Buck Buck Built-in Yes VSON-10-EP(3x3) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM5166XDRC
VSON-10-EP(3x3)-40℃~+150℃@(TJ) 1 3V~65V 500mA 5V 600kHz 9.7uA Buck Buck Built-in Fixed Yes VSON-10-EP(3x3) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
MAX639CPA+
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LT8640EUDC#TRPBF
QFN-18(3x4)-40℃~+125℃ 1 2.5uA 200kHz~3MHz 3.4V~42V 5A 5V Buck Built-in Fixed Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Frequency synchronization、Output voltage tracking、Built-in LDO regulator、EMI optimization (spread spectrum) Step-down type Yes QFN-18(3x4) DC-DC Converters ROHSAnalog DevicesDC-DC Converters
LM2574MX-5.0
SOIC-14-300mil-40℃~+125℃@(TJ) 1 10mA 4V~40V 500mA 52kHz 5V Buck Buck Built-in Fixed No SOIC-14-300mil DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
D2576HV-5.0(F)
TO-263-5L-40℃~+125℃ 1 3A 52kHz 5V 5mA 6V~60V Buck Buck Built-in Fixed No TO-263-5L DC-DC Converters ROHSSilicoreDC-DC Converters
MAX77596ETBA+T
TDFN-10-EP(2x2.5)-40℃~+85℃@(TA) 1 1.7MHz 3.5V~24V 300mA 5V Buck Buck Built-in Fixed Yes TDFN-10-EP(2x2.5) DC-DC Converters ROHSMaxim Integrated (Analog Devices)DC-DC Converters
LM2574M-5.0/NOPB
SOIC-14-40℃~+125℃@(TJ) 1 4V~40V 500mA 52kHz 5V Buck Buck Built-in Fixed No SOIC-14 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the HT7750C?
Yes. The symbol is EasyEDA_Cloud:BL8531CB5TR36 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 HT7750C?
SOT-89-3, with 5 pins. Its footprint is drawn on this page.
Where is the HT7750C datasheet?
Holtek Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the HT7750C?
JLCPCB lists it as part C259903, with 668 in stock; the sellers' links on this page open their listings.
What can replace the HT7750C?
Parts like it in the library: the LM5166DRC by Texas Instruments, the LM5166XDRC by Texas Instruments, the MAX639CPA+ by Maxim Integrated (Analog Devices) and the LT8640EUDC#TRPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.