DA9213 datasheet(14/62 Pages) DIALOG

tên linh kiện	DA9213

Giải thích chi tiết về linh kiện	Multi-Phase 5A/Phase DC-DC Buck Converter

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DA9213, DA9214, and DA9215

Multi-Phase 5A/Phase DC-DC Buck Converter

Datasheet

Revision 2.2

23-Oct-2017

CFR0011-120-00

14 of 62

Parameter

Description

Conditions

Min

Typ

Max

Unit

IQ_PFM_A4

DA9213 quiescent current

Buck enabled

No switching

VDD = 3.7 V

Note 5

µA

IQ_PFM_A2B2

DA9214 quiescent current

Buck A enabled

Buck B enabled

No switching

VDD = 3.7 V

Note 5

106

µA

IQ_PFM_A3B1

DA9215 quiescent current

Buck A enabled

Buck B enabled

No switching

VDD = 3.7 V

Note 5

130

µA

Note 1

Programmable in 10 mV increments.

Note 2

Additional to the dc accuracy. The value is intended to be measured directly at COUT(EXT). In case of

remote sensing, parasitics of PCB and external components may affect this value.

Note 3

On-time > 50 ns.

Note 4

Time from beginning to end of the voltage ramp. Additional 10 µs typical delay, plus internal sync to

the enable port.

Note 5

For the total quiescent current of the IC, the IDD_ON should be added.

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