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MPQ9361DJ-LF-P

P1-P3P4-P6P7-P8
MPQ9361–HIGH PERFORMANCE REGULATED CHARGE PUMP
MPQ9361 Rev. 0.91 www.MonolithicPower.com 4
5/21/2010 MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
PIN FUNCTIONS
Pin # Name Description
1 OUT
Output Voltage. Decoupled with a 2.2µF ceramic capacitor for a load current less than 60mA.
For a load current greater than 60mA, use 10µF decoupling capacitor.
2 GND Ground.
3 EN
Device Enable: A logic high input (V
EN
>1.5V) turns on the regulator. A logic low input
(V
EN
>0.4V)
4 CN Flying Capacitor Negative Terminal.
5 IN Input.
6 CP Flying Capacitor Positive Terminal.
MPQ9361–HIGH PERFORMANCE REGULATED CHARGE PUMP
MPQ9361 Rev. 0.91 www.MonolithicPower.com 5
5/21/2010 MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
=3.7V, V
OUT
=5V, C1=C2=2.2µF, C3=0.47µF. T
A
=25ºC, unless otherwise noted.
Load regulation
58
66
74
82
90
0
4.5
4.6
4.7
4.8
5.0
4.9
Efficiency vs.
Load Current
Efficiency vs.
Input Voltage
I
OUT
=50mA
I
OUT
=20mA
I
OUT
=0mA
I
OUT
=60mA
I
OUT
=0mA
I
OUT
=110mA
MPQ9361–HIGH PERFORMANCE REGULATED CHARGE PUMP
MPQ9361 Rev. 0.91 www.MonolithicPower.com 6
5/21/2010 MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
=3.7V, V
OUT
=5V, C1=C2=2.2µF, C3=0.47µF. T
A
=25ºC, unless otherwise noted. (continued)
V
OUT
2V/div
V
OUT
5V/div
V
IN
2V/div
V
EN
2V/div
V
IN
2V/div
V
SW
2V/div
I
IN
0.2A/div
I
IN
0.5A/div
V
IN
2V/div
V
OUT
2V/div
V
PWM
2V/div
I
OUT
0.1A/div
V
CN
2V/div
V
IN
2V/div
V
OUT
50mV/div
I
OUT
50mA/div
V
OUT
50mV/div
V
CN
2V/div
V
IN
2V/div
I
OUT
50mA/div
V
OUT
2V/div
V
IN
2V/div
V
PWM
2V/div
I
OUT
0.1A/div
2ms/div
400ns/div 400ns/div
10ms/div
Inrush Current
V
IN
=2.8V, I
OUT
=64mA
with resistor load
Inrush Current
V
GN
=V
IN
=3.6V, I
OUT
=64mA
with resistor load
Load PWM Dimming Operation
V
EN
=V
IN
=2.8V, F
PWM
=100HZ
Load PWM Dimming Operation
V
EN
=V
IN
=2.8V, F
PWM
=2KHZ
Normal Load Ripple
V
EN
=V
IN
=2.8V, V
OUT
=5V, I
OUT
=60mA
Normal Load Ripple
V
IN
=V
EN
=4V, I
OUT
=60mA
P1-P3P4-P6P7-P8

MPQ9361DJ-LF-P

Mfr. #:
Buy MPQ9361DJ-LF-P
Manufacturer:
Monolithic Power Systems (MPS)
Description:
LED Lighting Drivers High Perfprmance Reg Charge Pump
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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