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LIMCHIP CO., LIMITED
Professional Electronic Components Distributor · HK · SZ · SG · Original Stock · Global Shipping
PCA9685PW,118
Brand: NXP Semiconductors
The PCA9685PW,118 is a 16-channel, 12-bit PWM I²C LED controller with programmable frequency from 24 Hz to 1526 Hz and all-call/sub-call addressing for synchronized multi-device updates. Fast-mode Plus I²C at up to 1 MHz and selectable open-drain or totem-pole outputs make it a versatile driver for RGB lighting, backlighting and multi-channel servo control.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| NXP | PCA9685PW,118 | 6,250 | 25+ | NXP Semiconductors PCA9685PW,118 16-channel 12-bit PWM I2C LED controller; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Interface IC Specifications
| Parameter | Value / Specification |
|---|---|
| Protocol / Function | 16-channel, 12-bit PWM Fast-mode Plus I²C-bus LED controller |
| Channels | 16 PWM outputs, 12-bit resolution |
| Data Rate | Fast-mode Plus I²C, up to 1 MHz |
| Supply Voltage | VDD 2.3 V to 5.5 V |
| Package / Case | 28-TSSOP (SOT361-1), 9.7×4.4 mm |
| PWM Control | Programmable PWM frequency 24 Hz to 1526 Hz typical, per-channel 12-bit duty cycle |
| Operating Temperature | -40°C to +85°C |
| Addressing | All-call and sub-call addresses plus open-drain or totem-pole output configuration |
Interface Features & Applications
- 16 independent 12-bit PWM channels drive LEDs or servos with fine brightness/position control
- Programmable PWM frequency from 24 Hz to 1526 Hz adapts to different LED and motor-control needs
- All-call and sub-call addressing let groups of devices update simultaneously over I²C
- Fast-mode Plus I²C at up to 1 MHz keeps update latency low across many channels
- Selectable open-drain or totem-pole outputs fit different LED driver topologies
- 5.5 V tolerant inputs simplify mixed-voltage system integration
Need Price & Availability for PCA9685PW,118?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for PCA9685PW,118.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
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Quality, Shipping & Payment
Commercial and shipment details for PCA9685PW,118 are confirmed with the formal quotation.
Shipping
LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.
Payment
Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.
Frequently Asked Questions
Is PCA9685PW,118 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for PCA9685PW,118 by RFQ.
What should buyers check before ordering PCA9685PW,118?
Buyers should check interface standard, package, isolation, temperature grade and exact suffix for PCA9685PW,118, together with live stock and traceable supply.
How do I request a quote for PCA9685PW,118?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.