| Part Number | LM3559TLE/NOPB | LM3555TLE/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Active | Active |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 2 | 1 |
| Voltage - Supply (Min) | 2.5V | 2.5V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | 5V | 9.96V |
| Current - Output / Channel | 900mA (Flash) | 500mA (Flash) |
| Frequency | 2MHz | 2MHz |
| Dimming | I²C | I²C |
| Applications | Camera Flash | Camera Flash |
| Operating Temperature | -40°C ~ 85°C (TA) | -30°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-WFBGA, DSBGA | 12-WFBGA |
| Supplier Device Package | 16-DSBGA | 12-DSBGA |