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PDF FP6292 Data sheet ( Hoja de datos )
| Número de pieza | FP6292 | |
| Descripción | Low-Noise Step-Up Current Mode PWM IC | |
| Fabricantes | Feeling Technology | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de FP6292 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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FP6292
Low-Noise Step-Up Current Mode PWM IC
General Description
The FP6292 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.75Ω
power MOSFET make this regulator highly power efficient. The internal compensation network also
minimizes as much as 5 external component counts. The non-inverting input of error amplifier connects
to a 1.24V precision reference voltage and internal soft-start function can reduce the inrush current
The FP6292 is available in the TSOT23-6L / TSOT23-5L package and provides space-saving
PCB for the application fields.
Features
Precision Feedback Reference Voltage: 1.24V (±4%)
Under Voltage Lockout Protection
Over Voltage Protection
Over Temperature Protection
Internal Soft-Start
Zero Shutdown Current
Adjustable Output up to 24V
Package: TSOT23-6L / TSOT23-5L
Applications
LCD Displays
Digital Cameras
Camcorders
Typical Application Circuit
This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.
Website: http://www.feeling-tech.com.tw
Rev. 0.66
1/13
1 page  
FP6292
Recommended Operating Conditions (Note 1)
Parameter
Symbol
Conditions
Min. Typ. Max. Unit
Junction Temperature Range
TJ
-40
+125
°C
Operating Temperature Range
TA
-40 +85 °C
Note 1:
The device is not guaranteed to function outside its operating conditions.
DC Electrical Characteristics (VCC=3.7V, TA=25°C,unless otherwise specified)
Parameter
Symbol
Conditions
Min. Typ. Max.
System Supply Input
Input Supply Range
Under Voltage Lockout
Quiescent Current
Average Supply Current
Shutdown Supply Current
VCC
VUVLO
ICC
ICC
ICC
VFB=1.3V, No switching
VFB=1.0V, Switching
VEN=GND
2.7 5.5
2.2
0.3
0.5
0.1
Oscillator
Operation Frequency
Frequency Change with Voltage
Frequency Change with
Temperature
Maximum Duty Cycle
FOSC VFB=1.0V
△f / △V VCC=2.7V to 5.5V
△f / △T TA=-40°C to 85°C
TDUTY
0.9 1.2 1.5
2
10
85
Reference Voltage
Feedback Voltage
VREF
1.19 1.24 1.29
Feedback Voltage Change with
Temperature
Line Regulation
TA=-40°C to 25°C
△VREF / △T
TA=25°C to 85°C
VCC=2.7V～5.5V
1.5
1.5
0.01
MOSFET
On Resistance of Driver
RDS (ON) ILX=0.1A
0.75
Protection
OVP Threshold Voltage
OVP Sink Current
OCP Current
OTP Temperature
VOVP
ISINK
IOCP
TOTP
24
5
750
+150
Enable Voltage
VEN
1.5
Shutdown Voltage
VEN
0.4
Unit
V
V
mA
mA
µA
MHZ
%
%
%
V
%
%/V
Ω
V
µA
mA
°C
V
V
This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.
Website: http://www.feeling-tech.com.tw
Rev. 0.66
5/13
5 Page 
FP6292
This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.
Website: http://www.feeling-tech.com.tw
Rev. 0.66
11/13
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet FP6292.PDF ] | |
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