AAT3125ISN-T1 Analogic Tech, AAT3125ISN-T1 Datasheet - Page 7

• 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

Typical Characteristics
Unless otherwise noted, V
3125.2005.12.1.4
1.200
1.000
0.800
0.600
0.400
0.200
0.000
10
0.8
0.6
0.4
0.2
0.0
15
1.8
1.6
1.4
1.2
1.0
5
0
0
0
Shutdown Current vs. Input Voltage
Operating Current vs. Input Voltage
(EN = 1; SR = 0; Charge Pump Mode)
1
1
1
2
(EN = 0; SR = 1)
2
Input Voltage (V)
Input Voltage (V)
Output Voltage (V)
(EN = 1; SR = 1)
I
SR
V
IN
IN
3
vs. V
3
= 3.2V
= 3.5V, C
2
OUT
4
4
IN
V
IN
= C
5
5
3
= 4.2V
OUT
6
6
= C
1
4
= C
2
= 1µF, T
SESDET (5V/div)
SRRDY (5V/div)
POK2 (5V/div)
POK1 (5V/div)
OUT (5V/div)
10
EN (2V/div)
80
60
40
30
20
9
8
7
6
5
4
3
2
1
0
70
50
10
0
0
0
A
(EN = 1; SR = 0; Outside Current Source Mode)
USB OTG 5V Charge Pump
= 25°C.
Operating Current vs. Input Voltage
1
Charge Pump POK Timing
1
2
I
Output Voltage (V)
CCOUT
2
Time (100µs/div)
Input Voltage (V)
vs. V
3
3
OUT
AAT3125
4
4
5
5
6
7