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- L9805E - ST Microelectronics
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Manufacturer:ST Microelectronics
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ManyChip's Part#:MC102654109
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Category:Motor Driver
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Package:BQFP-64
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Datasheet:Datasheet 3D Model
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Description:Super smart power motor driver with 8Bit MCU, RAM, EEPROM, ADC, WDG, Timers, PWM and H-bridge driver
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Stock Locations:
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Availability:411 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 13.82
Updated at 15/12/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The L9805 is a Super Smart Power device suited to drive resistive and inductive loads under software control. It includes a ST7 microcontroller and some pheripherals. The microcontroller can execute the software contained in the program EPROM/ROM and drive, through dedicated registers, the power bridge.
- The internal voltage regulators rated to the automotive environment, PWM modules, CAN transceiver and controller, ISO 9141 transceiver, timers, temperature sensor and the AtoD converter allow the device to realize by itself a complete application, in line with the most common mechatronic requirements.
- **Key Features**
- 64 pin HiQUAD64 package
- Data EEPROM: 128 bytes
- Two 16-bit Timers, each featuring:\t\t2 Input Captures\t\t2 Output Compares\t\tExternal Clock input (on Timer 1)\t\tPWM and Pulse Generator modes\t\t
- 10 multifunctional bidirectional I/O lines
- CAN peripheral including Bus line interface according 2A/B passive specifications
- Two Programmable 16-bit PWM generator modules.
- Software Watchdog for system integrity
- 10-bit Analog-to-Digital Converter
- Master Reset, Power-On Reset, Low Voltage Reset
- 8-bit Data Manipulation
- 70mΩ DMOS H-bridge.
- 8 x 8 Unsigned Multiply Instruction
- 63 basic Instructions and 17 main Addressing Modes
- Complete Development Support on DOS/WINDOWSTM™ Real-Time Emulator
- True Bit Manipulation
- Full Software Package on DOS/WINDOWSTM™ (C-Compiler, Cross-Assembler, Debugger)
- User EPROM/OTP: 16 Kbytes
- -40˚C to + 150˚C Temperature Range
- 6.4-18V Supply Operating Range
- 8 MHz Maximum Internal Clock Frequency
- 16 MHz Maximum Oscillator Frequency
- Fully Static operation
- Data RAM: 256 bytes
- Oscillator Supervisor
L9805E Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 64 Pin |
| Case/Package | BQFP-64 |
| Power Dissipation | 3000 mW |
| Operating Temperature (Max) | 150 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 3000 mW |
| Supply Voltage | 6.4V ~ 18V |
| Show | |
| Operating Temperature | -40℃ ~ 150℃ |
| Product Lifecycle Status | Active |
| Packaging | Tray |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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