| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,000 pcs
|
4000 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 | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The A80603KESJSR from Allegro MicroSystems is an integrated circuit designed as a DC DC controller for LED driving applications. This device is specifically suited for automotive environments.
Key electrical specifications include a current handling capability of 120mA and an operating voltage of 4.5V. It supports both Analog and PWM dimming methods, providing flexibility in light control. The IC operates with a frequency range of 200kHz to 2.15MHz and features a topology that includes SEPIC and Step-Up (Boost) configurations. It provides 4 outputs.
The component is housed in a 24-QFN (4x4) package, with a 24-WFQFN Exposed Pad for enhanced thermal performance. The mounting type is Surface Mount, Wettable Flank, suitable for automated assembly processes. The operating temperature range is from -40°C to 125°C (TA).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 125°C (TA)
It is a DC DC Controller type LED driver.
The device has 4 outputs.
The current rating is 120mA.
The operating voltage is 4.5V.
Yes, it supports Analog and PWM dimming.
It is supplied in a 24-WFQFN Exposed Pad package.