Texas Instruments TPS61120PW, dual-output boost converter, 16-TSSOP package, 1.8 V to 5.5 V supply, 10 µA supply current, -40°C to 85°C operating range.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 5.5V |
| Current - supply | 10µA |
| Operating temperature | -40°C~85°C |
| Package | Tube |
| Applications | Handheld/Mobile Devices |
| Case | 16-TSSOP (0.173\", 4.40mm Width) |
The TPS61120PW is a dual-output boost converter from Texas Instruments, designed to generate multiple regulated supply rails from a single battery in handheld and mobile devices. Quiescent supply current is 10 µA, which keeps the standby drain low enough for always-on portable gear.
It comes in a 16-TSSOP package (0.173", 4.40 mm width), supplied in tube format.
The part is a dual-output boost converter, so it can generate the voltage needed for a small LED backlight string. However, it does not include integrated LED current sinks or dimming control — an external current-setting resistor and PWM dimming circuit would be required.