Overview
The TD1509PR R is a DC DC Converter made by Techcode Semicon in a SOP-8 package with 8 pins. -40℃~+125℃@(TJ) 1 150kHz 2A 3.6V~45V 80uA Adjustable Buck Buck Built-in No SOP-8 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AP1509-12ME_TR, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2 are in stock at JLCPCB (part C112168).
Symbol
Footprint
Parameters
13- Features
- Cycle-by-cycle current limiting
- Frequency - Switching
- 150kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(TJ)
- Output Current
- 3A
- Output Type
- Adjustable
- Output Voltage
- 1.23V~43V
- Quiescent Current
- 80uA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- No
- Topology
- Buck
- Voltage - Supply
- 3.6V~45V
Order codes
1- TD1509PR RLCSC C112168
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | VIN | Unspecified |
| 2 | OUTPUT | Unspecified |
| 3 | FB | Unspecified |
| 4 | ON/OFF | Unspecified |
| 5 | GND | Unspecified |
| 6 | GND | Unspecified |
| 7 | GND | Unspecified |
| 8 | GND | Unspecified |
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Is there a KiCad symbol and footprint for the TD1509PR R?
Yes. The symbol is EasyEDA_Cloud:AP1509-12ME_TR and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TD1509PR R?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the TD1509PR R datasheet?
Techcode Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the TD1509PR R?
JLCPCB lists it as part C112168, with 2 in stock; the sellers' links on this page open their listings.
What can replace the TD1509PR R?
Parts like it in the library: the SXL1509-5.0E1 by JSMSEMI, the NDP1360KC by NDP, the HXL1509-5.0 by HXY MOSFET and the SXL1509-ADJE1 by JSMSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SXL1509-5.0E1
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SOP-8-40℃~+150℃@(TJ) 1 1.3mA 110kHz~150kHz 3.3V~25V 6A 7.5V~30V Adjustable Buck Buck Built-in Yes SOP-8 DC-DC Converters ROHSNDPDC-DC ConvertersHXL1509-5.0
SOP-8-40℃~+125℃ 1 150kHz 3A 4.5V~40V 5V Buck Buck Built-in Fixed No SOP-8 DC-DC Converters ROHSHXY MOSFETDC-DC ConvertersSXL1509-ADJE1
SOP-8-40℃~+125℃ 1 1.23V~37V 150kHz 3A 4.5V~40V 5mA Adjustable Buck Built-in No Overcurrent Protection Step-down type SOP-8 DC-DC Converters ROHSJSMSEMIDC-DC ConvertersNDP1335KC
SOP-8-40℃~+150℃@(TJ) 1 1.3mA 130kHz、300kHz 3.1A 3.6V~25V 7V~30V Adjustable Buck Buck Built-in Yes SOP-8 DC-DC Converters ROHSNDPDC-DC ConvertersNDP1340KC
SOP-8-40℃~+150℃ 1 1.3mA 130kHz~300kHz 3.6V~20V 4A 7V~30V Adjustable Buck Buck Built-in Yes SOP-8 DC-DC Converters ROHSNDPDC-DC ConvertersNDP14301KC
SOP-8-40℃~+150℃@(TJ) 1 110kHz 3.3V~25V 300uA 3A 4.6V~37V Adjustable Buck Buck Built-in Yes SOP-8 DC-DC Converters ROHSNDPDC-DC ConvertersSE3837B
SOP-8-40℃~+150℃ 1 200kHz 3mA 4.5V~40V Adjustable Buck Buck Built-in Yes SOP-8 DC-DC Converters ROHSSeaward ElecDC-DC Converters