EP5352QI Datasheet, PDF (3/18 Pages) Altera Corporation – 500/600/800mA PowerSoC Synchronous Buck Regulators With Integrated Inductor

PARAMETER
Dynamic Voltage Slew Rate
Continuous Output Current
EP5352QI
Continuous Output Current
EP5362QI
Continuous Output Current
EP5382QI
Shut-Down Current
Quiescent Current
PFET OCP Threshold
VS0-VS1 Voltage
Threshold
VS0-VS2 Pin Input Current
Enable Voltage Threshold
Enable Pin Input Current
Operating Frequency
PFET On Resistance
NFET On Resistance
Internal Inductor DCR
Soft-Start Operation
Soft-Start Slew Rate
VOUT Rise Time
SYMBOL
V_slew
I_OUT
I_OUT
I_OUT
I_SD
I_LIM
I_VSX
I_EN
F_OSC
R_DS(ON)
R_DS(ON)
VSS
TSS
TEST CONDITIONS
T_A = -40°C to +85°C
VSO=VS1=VS2=1
EP5352QI
EP5362QI
EP5382QI
Enable = Low
No switching
2.4V ≤ V_IN ≤ 5.5V,
0.6V ≤ V_OUT ≤ V_IN – 0.6V
Pin = Low
Pin = High
Logic Low
Logic High
V_IN = 3.6V
VID programming mode
VFB programming mode
EP5382QI/EP5362QI/EP5352Q I
MIN TYP MAX UNITS
3
500
V/mS
mA
600
mA
800
mA
0.75
µA
800
µA
1.4
2
A
0.0
1.4
0.4
V_IN
V
1
nA
0.0
1.4
0.2
V_IN
V
2
µA
4
MHz
340
mΩ
270
mΩ
.110
Ω
1.95
3
1.56
2.4
4.05 V/mS
3.24 mS
03132
3
October 11, 2013
www.altera.com/enpirion
Rev H