Texas Instruments TLC5921DAP Microcontrollers
16-Ch LED Driver, 20MHz, 17V, 80mA, HTSSOP EP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TLC5921DAP
Detailed Description
16-Ch LED Driver, 20MHz, 17V, 80mA, HTSSOP EP
Package
32-TSSOP (0.240", 6.10mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
TLC5921DAP Datasheet
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Technical Specifications
Texas Instruments TLC5921DAP Microcontrollers technical specifications.
General
Package / Case
32-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Frequency
20MHz
Type
Linear
Internal Switch S
Yes
Output Voltage
17V
Current Output Channel
80mA
Related Parts Comparison (TLC5921DAP vs TLC5924DAPR vs DRV2511QDAPRQ1 vs TPS2205IDAPR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 32-TSSOP | 32-TSSOP | 32-TSSOP | 32-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -20°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 3V ~ 5.5V | 4.5V ~ 26V | Not Required |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Outputs | 16 | 16 | -- | 4 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
PCA9552PWNXP SemiconductorsNXP
LED Driver 550uA Supply Current 24-Pin TSSOP / IC LED DRVR LIN DIM 25MA 24TSSOP
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