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TPS53688

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Dual-channel, 8 phase step-down, digital multiphase D-CAP+™ controller with VR13.HC SVID and PMBus

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Dual-channel, 8 phase step-down, digital multiphase D-CAP+™ controller with VR13.HC SVID and PMBus

TPS53688

ACTIVE
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Parameters

Vin (Min) (V) 4.5 Vin (Max) (V) 17 Vout (Min) (V) 0.25 Vout (Max) (V) 5.5 Iout (Max) (A) 765 Iq (Typ) (uA) 50000 Switching frequency (Min) (kHz) 300 Switching frequency (Max) (kHz) 1500 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 Operating temperature range (C) -40 to 125 Regulated outputs (#) 2 Number of Phases 8 Rating Catalog open-in-new Find other Buck controllers (external switch)

Package | Pins | Size

WQFN (RSB) 40 25 mm² 5 x 5 open-in-new Find other Buck controllers (external switch)
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Similar but not functionally equivalent to the compared device:
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* Datasheet TPS53688 Dual-Channel (N + M ≤ 8 phase) D-CAP+™ , Step-Down, Digital Multiphase datasheet (Rev. A) Sep. 15, 2020

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WQFN (RSB) 40 View options

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