Texas Instruments TPS51220RHBT D-CAP™ dual-output controller for notebook power systems, 4.5V–28V input, 1V–12V output, -40°C to 85°C, 32-VQFN (5x5) exposed pad, ROHS3 compliant, active.
| Parameter | Value |
|---|---|
| Series | D-CAP™ |
| Mounting type | Surface Mount |
| Voltage - input | 4.5V ~ 28V |
| Voltage - output | 1V ~ 12V |
| Number of outputs | 2 |
| Operating temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Applications | Controller, Notebook Power System |
| Case | 32-VFQFN Exposed Pad |
32-VQFN (5x5) package with exposed pad. Surface mount. Tape & Reel or Cut Tape options.
The TPS51220RHBT carries an Active product status with ROHS3 compliance. No end-of-life notification has been issued, so it remains suitable for new designs and ongoing production. The ROHS3 rating covers all six original RoHS substances plus four phthalates, simplifying compliance for EU-bound equipment.
The part has an Active lifecycle status per the manufacturer. No discontinuation or last-time-buy notice is in effect.
Yes, the controller uses D-CAP™ mode, which provides fast transient response without external compensation components.
It is certified ROHS3 Compliant, covering all six original RoHS substances plus the four phthalates.