PCA9955BTW/Q900J
Specifications
| Type | DC-DC |
| Number of Channels | 16 |
| Output Current | 57mA |
| Operating Temperature | -40°C to +105°C |
| Constant Current Accuracy | 4% |
| Dimming | PWM · I2C |
| Features | Short Circuit Protection · LED open-circuit protection · Over-Temperature Protection (OTP) |
| Frequency - Switching | 31.25kHz |
| Voltage - Input(DC) | 3V to 5.5V |
Price
| Quantity | Unit price |
|---|---|
| 1 pcs | USD 3.24 |
| 10 pcs | USD 3.17 |
| 30 pcs | USD 2.97 |
| 100 pcs | USD 2.92 |
Indicative price as of 2026-11-02 18:38 Beijing time.
Spot prices on passives and power parts can move by double digits within a single day. Treat this as a reference point, not a binding offer — confirm before you pass it to your customer.
| Availability | In stock |
| Stock | 5,850 pcs |
| Lead time | Ships in 3–5 working days once the lot is confirmed |
| Condition | New & original — lot checked before shipment |
| MOQ | 1 pcs |
| MPQ | 2,500 pcs |
| Stock checked | 2026-11-02 18:38 |
| Price updated | 2026-11-02 18:38 |
Questions buyers ask
Is PCA9955BTW/Q900J in stock?
In stock — 5,850 pcs. Ships in 3–5 working days once the lot is confirmed. Stock last checked 2026-11-02. Minimum order quantity 1 pc.
Is PCA9955BTW/Q900J new and original?
Yes. Every lot is checked before it ships; if a lot is ever refurbished or pulled from a board, the quote says so before you order.
What does PCA9955BTW/Q900J cost?
Indicative unit price is USD 3.24; volume breaks are quoted per order.
What are the key specifications of PCA9955BTW/Q900J?
Voltage - Input(DC) 3V to 5.5V, Output Current 57mA, Constant Current Accuracy 4%, Operating Temperature -40°C to +105°C.
Is PCA9955BTW/Q900J RoHS compliant?
The data feed lists RoHS: Yes — confirm on the datasheet for your batch.
Where is the PCA9955BTW/Q900J datasheet?
Alternatives & cross-reference
No published cross-reference is on record for PCA9955BTW/Q900J yet. If you are looking for a replacement or an obsolete-part substitute, send us the part number and what it is used for — this is what we do most.
Send the quantity, target price and application. We reply within 24 hours.
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