| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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80 pcs
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80 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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| Dimming | |
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| Halogen Free | |
| Internal Switch(s) | |
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The Diodes Incorporated PAM2841SR is a precision WLED driver designed for driving multiple white LEDs in series. It supports a wide input voltage range of 2.7V to 5.5V and can handle a switch current of 1.5A with a maximum switch pin voltage of 40V. The device operates at a fixed frequency of 1MHz.
Key features include overcurrent protection, overvoltage protection, undervoltage lockout, and over-temperature protection, ensuring device reliability. The PAM2841SR offers both analog and PWM dimming capabilities, providing flexibility in controlling LED brightness. It is designed for efficiency, with a peak efficiency of up to 90% and low quiescent current.
This WLED driver is available in an 8-MSOP package and is suitable for surface mount applications. It is RoHS3 compliant and considered a "Green" device, being Halogen and Antimony free. The driver is ideal for various WLED driver systems where precise control and protection are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PAM2841SR operates with input voltages ranging from 2.7V to 5.5V.
The PAM2841SR has a maximum switch current of 1.5A.
The operating temperature range for the PAM2841SR is -40°C to 85°C.
The PAM2841SR supports both Analog and PWM dimming.
The PAM2841SR is supplied in an 8-MSOP package.
Yes, the PAM2841SR is RoHS3 Compliant.
Yes, the PAM2841SR is Totally Lead-Free.