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DA9130 датащи(PDF) 13 Page - Renesas Technology Corp

номер детали DA9130
подробное описание детали  High-Performance, 10 A, Dual-Phase DC-DC Converter for Mobile and Portable Applications
PDF  46 Pages
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производитель  RENESAS [Renesas Technology Corp]
домашняя страница  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

DA9130 датащи(HTML) 13 Page - Renesas Technology Corp

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DA9130
High-Performance, 10 A, Dual-Phase DC-DC
Converter for Mobile and Portable Applications
Datasheet
Revision 2.1
14-Apr-2022
CFR0011-120-00
13 of 45
© 2022 Renesas Electronics
Parameter
Description
Conditions
Min
Typ
Max
Unit
AUTO Mode
VOUT_TR_LD_2PH
Load transient response,
phase shedding enabled
VOUT = 1 V
IOUT = 2.5 to 7.5 A at 25 °C
ambient
dl/dt = 5
A/μs
-25
45
mV
PFM Mode
IQ_PFM_2PH
Quiescent current in PFM
VIN = 3.7 V
No load
No switching
164
μA
ηPFM
Efficiency
VIN = 3.6 V
VOUT = 1 V
IOUT = 10 mA
83
%
Note 1
tON > 40 ns
Note 2
The value is configured by OTP and should not be modified while the buck is active.
Note 3
For short durations to meet peak current requirements, IOUT can be operated at up to 10 % higher than
the specified maximum operating condition. The part should not be operated in this mode for extended
periods and is not guaranteed for continuous operation.
3.5
Performance and Supervision Characteristics
Table 9: Electrical Characteristics
Parameter
Description
Conditions
Min
Typ
Max
Unit
Electrical Performance
VTHR_POR
Power-on-reset threshold
Threshold for AVDD falling
2.1
2.25
V
VTHR_POR_HYS
Power-on-reset hysteresis
200
mV
TWARN
Thermal warning
temperature threshold
115
125
135
°C
TCRIT
Thermal shutdown
temperature threshold
130
140
150
°C
IIN_OFF
Supply current
OFF state
TA = 27 °C
IC_EN = 0
0.1
1
μA
IIN_ON
Supply current
ON state
TA = 27 °C
IC_EN = 1
Buck off
5
10
20
μA



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