| Part Number | LP3936SLX | LP3933SLX |
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Active | Obsolete |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 9 | 12 |
| Voltage - Supply (Min) | 3V | 2.65V |
| Voltage - Supply (Max) | 6V | 2.9V |
| Voltage - Output | 5.3V | 5.3V |
| Current - Output / Channel | 25mA, 120mA (Flash) | 25mA, 120mA (Flash) |
| Frequency | 1MHz | 1MHz |
| Dimming | PWM | PWM |
| Applications | Backlight, Camera Flash | Backlight, Camera Flash |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-WFLGA | 32-WFLGA |
| Supplier Device Package | 32-TLGA (4.5x5.5) | 32-TLGA (5.5x4.5) |