NXP Semiconductors PCA9955ATWJ LED Drivers
IC LED DRIVER LIN DIM 28HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9955ATWJ
Detailed Description
IC LED DRIVER LIN DIM 28HTSSOP
Package
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PCA9955ATWJ Datasheet
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Technical Specifications
NXP Semiconductors PCA9955ATWJ LED Drivers technical specifications.
General
Package / Case
28-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Frequency
8MHz
Type
Linear
Internal Switch S
Yes
Output Voltage
20V
Current Output Channel
57mA
Number of Outputs
16
Voltage Supply Max
5.5V
Alternate Parts Comparison (PCA9955ATWJ vs PCA24S08D/DG,118 vs PCA24S08ADP,118 vs PCA24S08AD,118)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-TSSOP | 8-SOIC | 8-TSSOP | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | -- | 2.5V ~ 3.6V | 2.5V ~ 3.6V | 2.5V ~ 3.6V |
| Memory Size | -- | 8Kb (1K x 8) | 8Kb (1K x 8) | 8Kb (1K x 8) |
| Interface | -- | Serial-I2C | Serial-I2C | Serial-I2C |
| Number of Pins | -- | 8 | 8 | 8 |
| Lifecycle Status | -- | Obsolete | Obsolete | Obsolete |
| Automotive | -- | No | No | No |
| Data Retention | -- | 10(Min) | 10(Min) | 10(Min) |
| Hardware Data Protection | -- | Yes | Yes | Yes |
| Max Access Time Ns | -- | 600 | 600 | 600 |
| Action |
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