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| Part Number | LM27953TLX/NOPB | LM2795TLX/NOPB | LM27953TL/NOPB |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Obsolete | Obsolete | Obsolete |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Topology | Switched Capacitor (Charge Pump) | Switched Capacitor (Charge Pump) | Switched Capacitor (Charge Pump) |
| Internal Switch(s) | Yes | Yes | Yes |
| Number of Outputs | 4 | 4 | 4 |
| Voltage - Supply (Min) | 2.7V | 2.7V | 2.7V |
| Voltage - Supply (Max) | 5.5V | 5.5V | 5.5V |
| Voltage - Output | - | 3.8V | - |
| Current - Output / Channel | 20mA | 20mA | 20mA |
| Frequency | 500kHz | 515kHz | 500kHz |
| Dimming | PWM | Analog, PWM | PWM |
| Applications | Backlight | Backlight | Backlight |
| Operating Temperature | -30°C ~ 85°C (TA) | -30°C ~ 85°C (TA) | -30°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 18-WFBGA | 14-WFBGA, DSBGA | 18-WFBGA |
| Supplier Device Package | 18-DSBGA | 14-DSBGA | 18-DSBGA |
