| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,300 pcs
|
2300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Current | |
| Dimming | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Topology | |
| Type | |
| Voltage |
The MAX16813ATP/V+T by Analog Devices is a high-efficiency, high-brightness LED driver designed for automotive and general lighting applications. It features four integrated LED current-sink channels, each independently adjustable from 20mA to 150mA with ±3% accuracy.
The device incorporates a current-mode switching DC-DC controller that supports boost or SEPIC topologies, operating within an adjustable frequency range of 200kHz to 2MHz. This controller accepts a wide input voltage range of 4.75V to 40V, capable of withstanding automotive load-dump events.
Key features include PWM dimming control with a minimum pulse width as low as 500ns, spread-spectrum mode for reduced EMI, and adaptive output-voltage control to minimize power dissipation. Protection features such as output overvoltage, open-LED detection, shorted LED detection, output undervoltage protection, and overtemperature protection enhance system reliability.
Packaged in a 20-TQFN (4x4) surface-mount form factor, the MAX16813ATP/V+T is suitable for small- to medium-sized LCD displays and general lighting solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.75V to 40V.
The operating temperature range is -40°C to 125°C ambient.
It is available in a 20-TQFN (4x4mm) surface mount package with exposed pad.
It supports PWM dimming control through a logic input (DIM) with minimum pulse width as low as 500ns.
The maximum output current is 150mA per channel, adjustable from 20mA to 150mA with ±3% accuracy.
It supports boost and SEPIC topologies.
The switching frequency is adjustable from 200kHz to 2MHz.