LM293D
Unknown maker
- Part id
- unknown/LM293D
- Category
- Uncategorised
- Pins
- 8
Overview
The LM293D is an uncategorised made by Unknown maker with 8 pins.
PCBKit's library has its KiCad symbol (Operational Amplifiers:Operational Amplifier x2 Type1 [alt], from CERN's library) and its footprint (ICs And Semiconductors SMD:SOIC127P600X175-8N, from CERN's library), ready for a KiCad board.
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | OUT | Output |
| 2 | IN- | Input |
| 3 | IN+ | Input |
| 4 | V- | Power in |
| 5 | IN+ | Input |
| 6 | IN- | Input |
| 7 | OUT | Output |
| 8 | V+ | Power in |
Parts like it
5
SI8620EC-B-IS
SOIC183.75kV 150Mbps Low Power Dual-Channel Digital IsolatorSilicon LabsUncategorisedCT4022-A12BSN8
XtremeSense TMR Current Sensor with Hight dV/dt Immunity and Common-Mode Field RejectionALLEGRO MICROSYSTEMUncategorisedCT4022-A12BSN8
-- HWDG ROHSAllegro MicroSystems, LLCUncategorisedDS1077Z-133
16.2K-133.3MHZ, 5V, I2C Programmable Oscillator, DS1077 SeriesMaxim Integrated (Analog Devices)UncategorisedLT1634BCS8-2.5
-2.5V, 10ppm/°C, Micropower Precision Shunt Voltage ReferenceAnalog DevicesUncategorised
Questions
Is there a KiCad symbol and footprint for the LM293D?
Yes. The symbol is Operational Amplifiers:Operational Amplifier x2 Type1 [alt] and the footprint ICs And Semiconductors SMD:SOIC127P600X175-8N, both drawn on this page. PCBKit places them on a board for you when you design with it.
What can replace the LM293D?
Parts like it in the library: the SI8620EC-B-IS by Silicon Labs, the CT4022-A12BSN8 by ALLEGRO MICROSYSTEM, the CT4022-A12BSN8 by Allegro MicroSystems, LLC and the DS1077Z-133 by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.