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PULAN TECHNOLOGY

PL7512A Datasheet Preview

PL7512A Datasheet

10A Current Mode Non -Synchronous PWM Boost Converter

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PULAN TECHNOLOGY CO., LIMITED
PL7512A
10A Current Mode Non-Synchronous PWM Boost Converter
General Description
The PL7512A is a current mode boost DC-DC converter. It is PWM circuitry with built-in 15mΩ
power MOSFET make this regulator highly power efficient. The non-inverting input of error amplifier
connects to a 1.2V precision reference voltage. Current mode control and external compensation
network make is easy and flexible to stabilize the system.
The PL7512A is available in the SOP-8L(EP) package to fit in space-saving PCB for the
application fields.
Features
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Supply Voltage Operating Range: 2.7V to 12V
Adjustable Output up to 13V
Internal Fixed PWM frequency: 400KHz
Precision Feedback Reference Voltage: 1.2V (±2%)
Internal 15mΩ, 10A, 14V Power MOSFET
Shutdown Current: 1μA (Max.)
Over Temperature Protection
Internal Soft Start Function
Adjustable Over Current Protection: 2A ~ 10A
Package: SOP-8L(EP)
Applications
Chargers
LCD Displays
Digital Cameras
Handheld Devices
Portable Products
Power Bank
1/10




PULAN TECHNOLOGY

PL7512A Datasheet Preview

PL7512A Datasheet

10A Current Mode Non -Synchronous PWM Boost Converter

No Preview Available !

PULAN TECHNOLOGY CO., LIMITED
PL7512A
Typical Application
VIN
3V~4.2V
C1
22µ F
L1
3.3µ H
D1
SVM1045V2
C2
22µ F
R8
1.5R
C12
1nF
1
2
3
C3
1µ F
4
ON/OFF
ROUT
10R
C9
0.1µ F
8
LX HVDD
7
LX OC
PL7512A
6
VCC COMP
R3
51K
R4 C4
24K 4.7nF
EN
5
FB
GND
9
C10
200pF
R1
100K
R2
11K
VOUT
12V/1.5A
C5
22µ F
C6
100µ F
C8
22µ F
VIN
3V~4.2V
C1
22µ F
L1
3.3µ H
D1
SVM1045V2
C2
22µ F
R8
1.5R
C12
1nF
1
2
3
C3
1µ F
4
ON/OFF
ROUT
10R
C9
0.1µ F
8
LX HVDD
7
LX OC
PL7512A
6
VCC COMP
R3
51K
R4 C4
8.2K 47nF
EN
5
FB
GND
9
C10
10pF
R1
100K
R2
11K
VOUT
12V/1.5A
C5
22µ F
C6
22µ F
C8
22µ F
2/10


Part Number PL7512A
Description 10A Current Mode Non -Synchronous PWM Boost Converter
Maker PULAN TECHNOLOGY
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