TPS53689TRSBR
Texas Instruments
Dual-channel, 8-phase step-down digital multiphase D-CAP+ controller with VR14 SVID and PMBus 40-WQFN -40 to 125
$5.61 - $7.05
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | 3.05 | 1ku |
| Control mode | D-CAP+ |
| Features | Adjustable current limit,Dynamic Voltage Scaling,Enable,Frequency synchronization,I2C,Light Load Efficiency,Multiple Outputs,PMBus,Phase Interleaving,Power good,Pre-Bias Start-Up,Remote Sense,SVID,Synchronous Rectification,UVLO adjustable,Voltage Margining |
| Iout(max)(A) | 765 |
| Iq(typ)(mA) | 50 |
| Maximum package height(mm) | 0.8 |
| Number of phases | 8 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 25 |
| Package size (L x W)(mm) | 5 x 5 |
| Package type | WQFN |
| Pin count | 40 |
| Rating | Catalog |
| Regulated outputs(#) | 2 |
| Switching frequency(max)(kHz) | 1500 |
| Switching frequency(min)(kHz) | 300 |
| TI functional safety category | |
| TI.com inventory | 760 |
| Type | Controller |
| Vin(max)(V) | 17 |
| Vin(min)(V) | 4.5 |
| Vout(max)(V) | 5.5 |
| Vout(min)(V) | 0.25 |