| Part Number | TPS61040DBVR | TPS61040DRVR |
|---|---|---|
| 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 | 1 | 1 |
| Voltage - Supply (Min) | 1.8V | 1.8V |
| Voltage - Supply (Max) | 6V | 6V |
| Voltage - Output | 28V | 28V |
| Current - Output / Channel | 350mA (Switch) | 350mA (Switch) |
| Frequency | 1MHz | 1MHz |
| Dimming | PWM | PWM |
| Applications | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | SC-74A, SOT-753 | 6-WDFN Exposed Pad |
| Supplier Device Package | SOT-23-5 | 6-WSON (2x2) |