AAT3125ISN-T1 Analogic Tech, AAT3125ISN-T1 Datasheet - Page 4

• Manufacturer Part Number: AAT3125ISN-T1
• Description: Switching Converters, Regulators & Controllers USB OTG 5V Charge Pump
• Manufacturer: Analogic Tech

Specifications of AAT3125ISN-T1

• Output Voltage: 6 V (Max)
• Output Current: 100 mA
• Input Voltage: 2.9 V
• Switching Frequency: 750 KHz
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN44-16
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical Characteristics
V
Unless otherwise noted, typical values are T
1. The AAT3125 is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is assured
4
Symbol
Input Power Supply
V
I
I
I
I
Output Power Supply
V
I
I
V
R
I
Charge Pump
η
T
F
EN, SR
V
V
I
I
POK1
V
V
V
I
POK2
V
V
V
I
IN
cc3
cc2
cc1
cc0
CCOUT
OUT
SR
EN(SINK)
SR(SINK)
POK1
POK2
by design, characterization, and correlation with statistical process controls.
SS
CLK
IN
OUT
CS
OFF
IL
IH
POK1
POK1(HYS)
POK1(OL)
POK2
POK2(HYS)
POK2(OL)
= 3.5V; C
Operating Range
IN
= C
OUT
Description
Operating Current SRP
Operating Current CP
Shutdown Current 1
Shutdown Current 0
Output Regulation
Operating Current
Output Current
Current Sense Trip Level
Pull-Down Resistance
SR Current Pulse
Efficiency
Soft-Start Time
Clock Frequency
Input Threshold Low
Input Threshold High
EN Input Current
SR Input Current
POK Trip Threshold
POK Hysteresis
POK Output Voltage
POK Leakage Current
POK Trip Threshold
POK Hysteresis
POK Output Voltage
POK Leakage Current
= C
1
= C
2
= 1.0µF; T
1
A
A
= -40°C to +85°C.
= 25°C.
Conditions
EN = 1, SR = 1, OUT = IN
EN = 1, SR = 0
EN = 0, SR = 1
EN = 0, SR = 0
I
EN = 0
3.2 ≤ V
3.35 ≤ V
VCS = I
EN = 0, SR = 1
OUT < (IN-1.0v)
V
OUT < 0.1 to OUT > 4.4
V
V
V
I
V
V
I
V
OUT
SINK
SINK
IN
IN
IN
OUT
POK
OUT
POK
= 3.75V, I
= V
= V
= 0
= 1mA
= 1mA
Rising
Rising
= 5.5, 25°C
= 5.5, 25°C
IN
EN
SR
OUT
IN
≤ 5.5V, V
= 5.5V
= 5.5V
≤ 5.5V, V
x R
OUT
CS
= 50mA
OUT
OUT
> 4.4V
USB OTG 5V Charge Pump
> 4.4V
Min
4.18
700
2.9
1.4
4.6
3.8
50
40
-1
-1
5
1000
Typ
100
100
750
4.0
4.4
60
65
60
10
90
50
50
1
1
7
AAT3125
1500
Max
5.25
4.62
100
100
110
5.5
0.4
4.2
0.3
0.3
12
90
20
3
2
1
1
1
3125.2005.12.1.4
Units
kHz
mA
mA
mV
mA
mV
mV
µA
µA
µA
µA
µA
µA
nA
nA
µs
%
Ω
V
V
V
V
V
V
V
V