MAX8588ETM Maxim Integrated Products, MAX8588ETM Datasheet - Page 5

• Manufacturer Part Number: MAX8588ETM
• Description: Other Power Management High-Efficiency Low IQ PMIC
• Manufacturer: Maxim Integrated Products
• Type: Low-IQ PMICr

Specifications of MAX8588ETM

• Output Voltage Range: 1.2375 V to 1.2625 V
• Input Voltage Range: 2.4 V to 5.5 V
• Input Current: 32 uA
• Power Dissipation: 2105 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-48

ELECTRICAL CHARACTERISTICS (continued)
(V
are at T
LBI Threshold (Falling)
DBI Threshold (Falling)
RSO Threshold (Falling)
RSO Deassert Delay
LBI Input Bias Current
DBI Input Bias Current
Thermal-Shutdown Temperature
Thermal-Shutdown Hysteresis
LOGIC INPUTS AND OUTPUTS
LBO, DBO, POK, RSO, SDA Output
Low Level
LBO, DBO, POK, RSO Output Low
Level
LBO, DBO, POK, RSO Output-High
Leakage Current
ON_, SCL, SDA, SLP, PWM3, MR,
SRAD Input High Level
ON_, SCL, SDA, SLP, PWM3, MR,
SRAD Input Low Level
ON_, SCL, SDA, SLP, PWM3, MR,
SRAD Input Leakage Current
SERIAL INTERFACE
Clock Frequency
Bus Free Time Between START and
STOP
H ol d Ti m e Rep eated S TART C ond i ti on
CLK Low Period
CLK High Period
S etup Ti m e Rep eated S TART C ond i ti on
DATA Hold Time
DATA Setup Time
Maximum Pulse Width of Spikes that
Must be Suppressed by the Input
Filter of Both DATA and CLK Signals
Setup Time for STOP Condition
IN
= 3.6V, V
A
= +25°C.)
PARAMETER
BKBT
Dynamic Core for PDAs and Smartphones
= 3.0V, V
_______________________________________________________________________________________
LBI
= 1.1V, V
High-Efficiency, Low-I
Hysteresis is 5% (typ)
Hysteresis is 5% (typ)
Voltage on REG7, hysteresis is 5% (typ)
T
2.6V ≤ V7 ≤ 5.5V, sinking 1mA
V7 = 1V, sinking 100µA
Pin = 5.5V
2.6V ≤ V
2.6V ≤ V
Pin = GND, 5.5V
J
DBI
rising
= 1.35V, circuit of Figure 5, T
IN
IN
≤ 5.5V
≤ 5.5V
CONDITIONS
LBI = IN (for preset)
With resistors at LBI
DBI = IN (for preset)
With resistors at LBI
A
= 0°C to +85°C, unless otherwise noted. Typical values
Q
3.024
1.208
3.51
0.98
2.25
MIN
100
-50
1.6
1.3
0.6
1.3
0.6
0.6
0.6
61
-1
0
PMIC with
1.232
+160
TYP
1.00
3.15
2.41
65.5
3.6
15
15
50
-5
3.276
1.256
MAX
3.69
1.02
2.56
400
0.4
0.4
0.2
0.4
70
50
+1
UNITS
kHz
ms
nA
nA
µA
µA
°C
°C
µs
µs
µs
µs
µs
µs
ns
ns
µs
V
V
V
V
V
V
V
5