PCA9955ATWQ900J - NXP Semiconductors
Led Drvr Boost 16-CH Pwm 20V 0.057A 28-PIN Htssop T/r
Technical Details
| Dimming | I²C |
| Frequency | 8MHz |
| Height - Seated (Max) | 1.1mm |
| Lead Free | Lead Free |
| Length | 9.7mm |
| Lifecycle Status | Obsolete |
| Low Level Output Current | 20mA |
| Max Input Voltage | 5.5V |
| Max Operating Temperature | 85°C |
| Max Output Current | 57mA |
| Max Output Voltage | 20V |
| Max Power Dissipation | 2.56mW |
| Max Supply Current | 21mA |
| Max Supply Voltage | 5.5V |
| Min Input Voltage | 3V |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Channels | 16 |
| Number of Characters | 16 |
| Number of Circuits | 1 |
| Number of Outputs | 16 |
| Number of Pins | 28 |
| Number of Terminals | 28 |
| Operating Supply Voltage | 3.3V |
| Output Current | 65mA |
| Output Current per Channel | 57mA |
| Output Voltage | 20V |
| Packaging | Tape & Reel (TR) |
| Radiation Hardening | No |
| RoHS | Compliant |
| Switching Frequency | 31.25kHz |
| Temperature Grade | Industrial |
| Terminal Pitch | 650µm |
| Topology | Boost |
| Weight | 120.003531mg |
| Width | 4.4mm |
Compliance
RoHS : Unconfirmed
Radiation Hardening : No
Images
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| NXP Semiconductors | Obsolete | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | EOL | ||
| NXP Semiconductors | Production |
Non-Authorized Distributors
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