| PartNumber | IS32BL3554-ZLA3 | IS32BL3552-ZLA3-TR | IS32BL3552-ZLA3 |
| Description | LED Lighting Drivers Boost type LEDdriver 4-Channel e-TSSOP16 | LED Lighting Drivers Boosttype LED driver w/2-Channel source | LED Lighting Drivers Boost type LEDdriver 2-Channel e-TSSOP16 |
| Manufacturer | ISSI | ISSI | ISSI |
| Product Category | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| RoHS | Y | - | Y |
| Number of Channels | 4 Channel | 2 Channel | 2 Channel |
| Output Current | 180 mA | 360 mA | 360 mA |
| Input Voltage | 4.5 V to 33 V | 33 V | 4.5 V to 33 V |
| Operating Frequency | 100 kHz to 1 MHz | 1 MHz | 100 kHz to 1 MHz |
| Supply Current Max | 5 mA | - | 5 mA |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | eTSSOP-16 | eTSSOP-16 | eTSSOP-16 |
| Series | IS32BL3554 | IS32BL3552 | IS32BL3552 |
| Packaging | Tube | Reel | Tube |
| Output Type | Current Mode | Current Mode | Current Mode |
| Type | Inductive | - | Inductive |
| Brand | ISSI | ISSI | ISSI |
| Topology | Boost | Boost | Boost |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| Factory Pack Quantity | 60 | 2500 | 60 |
| Subcategory | Driver ICs | Driver ICs | Driver ICs |
| Product | - | LED Drivers | - |