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| Part Number | TPS61042DRBTG4 | TPS61043DRBTG4 | TPS61042DRBRG4 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 |
| Voltage - Supply (Min) | 1.8V | 1.8V | 1.8V |
| Voltage - Supply (Max) | 6V | 6V | 6V |
| Voltage - Output | 27.5V | 16.9V | 27.5V |
| Current - Output / Channel | 60mA (Switch) | 60mA | 60mA (Switch) |
| Frequency | 1MHz | 1MHz | 1MHz |
| Dimming | PWM | PWM | PWM |
| Applications | Backlight | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Supplier Device Package | 8-SON (3x3) | 8-SON (3x3) | 8-SON (3x3) |
