| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,314 pcs
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3314 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ON Semiconductor CAT4237TD-T3 is a DC DC regulator specifically designed for LED driving applications, such as backlighting. This device operates with a 2.8V input voltage and can supply up to 40mA of current.
Key electrical characteristics include a switching frequency of 1MHz and support for both Analog and PWM dimming methods, offering flexibility in controlling LED brightness. The integrated switch simplifies design implementation.
The CAT4237TD-T3 is housed in a compact TSOT-23-5 package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA), making it suitable for various environmental conditions.
This LED driver is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 2.8V.
The operating temperature range is -40°C to 85°C.
The CAT4237TD-T3 is available in SOT-23-5 Thin and TSOT-23-5 packages.
The switching frequency is 1MHz.
It supports both analog and PWM dimming.
It uses a step-up (boost) topology.
The maximum output current is 40mA.