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Power Supply. AIC1533 Datasheet

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Power Supply. AIC1533 Datasheet
















AIC1533 Supply. Datasheet pdf. Equivalent













Part

AIC1533

Description

Triple-Output LCD Power Supply



Feature


www.DataSheet4U.com AIC1533 Triple-Outp ut LCD Power Supply FEATURES One Low Dr opout Linear Regulator Dropout Voltage 500mV at 0.3A Output Current Dual Adjus table Charge Pump Up to +30V Positive O utput Down to -10V Negative Output Powe r Up Sequencing and Adjustable Delay ti me Power-Saving Shutdown Mode (0.1µA t ypical) Operating Supply Voltage: 12V 1 MHz Operation Frequ.
Manufacture

Analog Intergrations Corporation

Datasheet
Download AIC1533 Datasheet


Analog Intergrations Corporation AIC1533

AIC1533; ency Internal Current Limit and Thermal Protection built in LDO part Few Extern al Components Required DESCRIPTION AIC 1533, composed of dual charge pumps and a regulator, provide three independent regulated voltages designed for using in thin-film transistor (TFT) liquid cr ystal display (LCD). The main regulator has an adjustable output voltage and a low dropout volta.


Analog Intergrations Corporation AIC1533

ge of 500mV at 300mA load current is per formed. The dual charge pumps independe ntly regulate a positive output and a n egative output. AIC1533 has thermal shu tdown capability and survives a continu ous short circuit from output to ground . A unique control scheme minimizes out put ripple as well as output capacitanc e for both charge pump. APPLICATIONS L CD Monitor Panel M.


Analog Intergrations Corporation AIC1533

odule LCD TV Panel Module 1MHz-switchin g frequency of AIC1533 provides a DataS heet4U.com DataShee low noise, low cost total solution. The device operates up to 15V supply voltage and is available in 14-lead SOP and 16-lead TSSOP packa ge. Analog Integrations Corporation S i-Soft Research Center 3A1, No.1, Li-Hs in Rd. I, Science Park, Hsinchu 300, Ta iwan, R.O.C. TEL: .





Part

AIC1533

Description

Triple-Output LCD Power Supply



Feature


www.DataSheet4U.com AIC1533 Triple-Outp ut LCD Power Supply FEATURES One Low Dr opout Linear Regulator Dropout Voltage 500mV at 0.3A Output Current Dual Adjus table Charge Pump Up to +30V Positive O utput Down to -10V Negative Output Powe r Up Sequencing and Adjustable Delay ti me Power-Saving Shutdown Mode (0.1µA t ypical) Operating Supply Voltage: 12V 1 MHz Operation Frequ.
Manufacture

Analog Intergrations Corporation

Datasheet
Download AIC1533 Datasheet




 AIC1533
www.DataSheet4U.com
AIC1533
Triple-Output LCD Power Supply
FEATURES
DESCRIPTION
One Low Dropout Linear Regulator
Dropout Voltage 500mV at 0.3A Output Current
Dual Adjustable Charge Pump
Up to +30V Positive Output
Down to -10V Negative Output
AIC1533, composed of dual charge pumps and a
regulator, provide three independent regulated
voltages designed for using in thin-film transistor
(TFT) liquid crystal display (LCD).
Power Up Sequencing and Adjustable Delay
The main regulator has an adjustable output
time voltage and a low dropout voltage of 500mV at
Power-Saving Shutdown Mode (0.1µA typical)
300mA load current is performed.
Operating Supply Voltage: 12V
1MHz Operation Frequency
Internal Current Limit and Thermal Protection
built in LDO part
Few External Components Required
The dual charge pumps independently regulate a
positive output and a negative output. AIC1533
has thermal shutdown capability and survives a
continuous short circuit from output to ground. A
unique control scheme minimizes output ripple as
APPLICATIONS
LCD Monitor Panel Module
well as output capacitance for both charge pump.
DataSheet4U.co1mMHz-switching
low noise, low
frequency
cost total
of AIC1533 provides a
solution. The device
DataShee
LCD TV Panel Module
operates up to 15V supply voltage and is available
in 14-lead SOP and 16-lead TSSOP package.
Analog Integrations Corporation
DataSheet4U.com
Si-Soft Research Center
3A1, No.1, Li-Hsin Rd. I, Science Park, Hsinchu 300, Taiwan, R.O.C.
TEL: 886-3-5772500
FAX: 886-3-5772510 www.analog.com.tw
DS-1533P-02 010405
1




 AIC1533
www.DataSheet4U.com
AIC1533
TYPICAL APPLICATION CIRCUIT
12VIN
CIN
10µF
+
C1 BAT54S
2.2µF D1
CFLY1
0.1µF
C2
0.47uF
OUT1
28V/30mA
CFLY2
0.1µF
D2 BAT54S
Co1 R1 470k
1µF C3 10pF
et4U.com
Cp
1nF
R2
22k
VCC
OUT
SHDN ADJ
TP TN
GND SWN
SUPP FBN
SWP VREF
FBP PGND
AIC1533
R3
910k
+
R4
OUT3
10V/300mA
Co3
10µF
Cn
4.7nF
130k
CFLY3 0.1µF
R5
240k
OUT2
-9V/30mA
Co2
1µF
D3 BAT54S
R6
33k
C4
0.22µF
CIN, CO3: HER-MEI Electrolysis Capacitor, LER100M1CD11 or
TAIYO YUDEN Ceramic Capacitor, EMK325BJ106MN-B (10µF/16V)
CFLY1, CFLY2: TAIYO YUDEN Ceramic Capacitor, UMK212BJ104KG (0.1µF/50V)
CFLY3: TAIYO YUDEN Ceramic Capacitor, EMK107BJ104KA (0.1µF/16V)
CO1: TAIYO YUDEN Ceramic Capacitor, UMK212F105ZG (1µF/50V)
CO2: TADIYaOtaYSUhDeeEtN4UC.ecraommic Capacitor, EMK212F105KG (1µF/16V)
D1~D3: WTE Schottky Diode, BAT54S
DataShee
Fig.1 TFT-LCD Power Application
DataSheet4U.com
2




 AIC1533
www.DataSheet4U.com
AIC1533
ORDERING INFORMATION
et4U.com
AIC1533XXXX
PACKING TYPE
TB: TUBE
TR: TAPING & REEL
PACKAGING TYPE
S: SOP-14
L: TSSOP-16
C: COMMERCIAL
P: LEAD FREE COMMERCIAL
PIN CONFIGURATION
SOP-14
TOP VIEW
ADJ 1
14 GND
OUT 2
13 VREF
FBP 3
SHDN 4
12 FBN
11 TP
VCC 5
10 TN
Exam ple:
AIC1533CLTR
in TSSOP-16 Package & Taping &
Reel Packing Type
AIC1533PSTR
in Lead Free SOP-14 Package &
Taping & Reel Packing Type
SUPP 6
SWP 7
TSSOP-16
TOP VIEW
ADJ 1
OUT 2
9 SWN
8 PGND
16 GND
15 VREF
FBP 3
14 FBN
SHDN 4
DataSheet4U.comVCC 5
13 TP
12 TN
SUPP 6
11 SWN
SWP 7
10 PGND
GND 8
9 GND
DataShee
DataSheet4U.com
3




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