LC898201TA-NH Motor Drivers by ON Semiconductor
Drive Controller, Iris/Zoom/Focus, and Day-Night Switch
| Status: | Active |
|---|---|
| Series: | LC898201 |
| RoHS: | Compliant |
Features
| Built-in equalizer circuit by digital operation - Iris control equalizer circuit - Focus control equalizer circuit (MR sensor can be connected.) - Coefficients can be set arbitrarily through the SPI interface. - Computed values in the equalizer can be monitored. |
| Built-in 3ch stepping motor control circuits |
| SPI bus interface |
| PI control circuit - 30mA Sink output terminal - Built-in PI detecting function (A/D method) |
| A/D converter - 12bit (6ch) : Iris, Focus, PI detection, General |
| D/A converter - 8bit (4ch) : Hall offset, Constant current bias, MR Sensor offset |
| Operation Amplifier - 3ch (Iris control x1, Focus control x2) |
| PWM pulse generator - PWM Pulse generator for feedback control (Up to 12bit accuracy) - PWM pulse generator for stepper motor control (Up to 1024 micro steps) - PWM pulse generator for general-purpose H-Bridge (128 voltage levels) |
| Motor Driver - ch1 to ch6 : Io max=200mA - ch7 : Io max=300mA - Built-in thermal protection circuit - Built-in low-voltage malfunction prevention circuit |
| Selective usage either internal OSC(Typ. 48MHz) or external oscillating circuit(48MHz) |
| Power supply voltage - Logic unit : 2.7V to 3.6V (IO, Internal core) - Driver unit : 2.7V to 5.5V (Motor drive) |
| Applications |
|---|
| Surveillance cameras |
Specifications
| Description | LC898201 |
|---|---|
| Compliance | Pb-free Halide free |
| VM Min (V) | 2.7 |
| VM Max (V) | 5.5 |
| VCC Min (V) | 2.7 |
| VCC Max (V) | 3.6 |
| IO Max (A) | 0.2/0.3 |
| IO Peak Max (A) | 0.3/0.45 |
| Step Resolution | 1/1024 |
| Control Type | SPI |
| Current Sense | External Resistor |
| Fault Detection | Thermal |
| Package Type | TQFP-64 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| MOTOR DRIVER, -20 TO 85DEG C | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LC898201TA-NH?
Additional datasheets, footprints and schematics for LC898201TA-NH are listed on our Part Details page. You can also find images and similar parts to LC898201TA-NH on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LC898201TA-NH on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LC898201TA-NH price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LC898201TA-NH fall under?
The LC898201TA-NH is listed under Motor Control > Motor Drivers > Motor Drivers, Stepper.
Can I view similar or alternative parts?
You can view similar parts to LC898201TA-NH when available in the Motor Drivers, Stepper range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LC898201TA-NH you can contact the distributor directly for product support, shipping queries etc.
Is the LC898201TA-NH RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for LC898201TA-NH have stock available?
Authorised distributors including Farnell have stock available or on a lead time for LC898201TA-NH.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LC898201TA-NH often in real-time on the comparison pages.
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