| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
36,160 pcs
|
36160 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Dimming | |
| Frequency | |
| Input Voltage | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Current | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The MAX16832AASA+ is a high-brightness LED driver designed for automotive and architectural lighting applications. It operates from a wide input voltage range of 6.5V to 65V and can deliver up to 700mA of output current at 125°C or 1A at 105°C. The device features integrated high-side current sensing for precise output current control with ±3% accuracy and a dedicated PWM input for pulsed LED dimming.
This driver utilizes a hysteretic control method, ensuring excellent input supply rejection and fast transient response. It supports a switching frequency of up to 2MHz, allowing for the use of small external components. The MAX16832A/MAX16832C also offer analog dimming and thermal-foldback protection features to manage LED current based on external DC voltage or temperature.
Packaged in a thermally enhanced 8-SOIC package with an exposed pad, the MAX16832AASA+ is suitable for surface mounting. Its operating temperature range is -40°C to 125°C, making it robust for various environmental conditions. The integrated MOSFET and minimal component count contribute to a cost-effective and space-saving design solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage is 6.5V.
The output current is 700mA.
The switching frequency is 2MHz.
The operating temperature range is -40°C to 125°C.
The package is 8-SOIC-EP (8-SOIC with exposed pad).
Yes, it supports PWM dimming.
The topology is step-down (buck).