AIC1340 Analog Intergrations Corporation, AIC1340 Datasheet
AIC1340
Related parts for AIC1340
AIC1340 Summary of contents
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... High Performance, Tripple-Ouput, Auto- Tracking Combo Controller n GENERAL DESCRIPTION The AIC1340 combines a synchronous voltage mode PWM controller with a low dropout linear regulator and a linear controller as well as the monitoring and protection functions in this chip. The PWM control- ler regulates the output voltage with a synchronous ...
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... PHASE 1 VIN2 7 LGATE 16 GATE3 10 PGND FB3 15 11 FB1 VOUT2 8 13 FB2 6 COMP1 GND SD Typical Triple-Output Application ORDER NUMBER AIC1340CS (SO16) AIC1340 +5VIN + GND VOUT1 + PIN CONFIGURATION PHASE LGATE 16 1 UGATE 15 PGND OCSET VCC 13 FB1 COMP1 5 FB3 ...
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... Maximum Operating Junction Temperature .................................................................... 100 C Supply Voltage, VCC..............................................................................................15V 10% Thermal Information Thermal Resistance JA ( C/W) SOIC Package ..............................................................................................100 C/W Maximum Junction Temperature (Plastic Package)......................................................... 150 C Maximum Storage Temperature Range............................................................. - 150 C Maximum Lead Temperature (Soldering 10s).................................................................. 300 C n TEST CIRCUIT Refer to APPLICATION CIRCUIT. AIC1340 3 ...
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... LINEAR CONTROLLER Regulation Under-Voltage Level (V =12V TEST CONDITIONS UGATE, LGATE, GATE3 and VOUT2 open V =4.5V OCSET V =4.5V OCSET 10mA<I <150mA OUT2 FB2 falling 0 < I < 10mA GATE3 FB3 falling AIC1340 =25 C, Unless otherwise J SYMBOL MIN. TYP. MAX VCC 8.6 9.5 10.4 THR VCC 8.2 9.2 10.2 THF VIN2 2.5 2 ...
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... VCC: The chip power supply pin. It also (Continued) TEST CONDITIONS COMP1=10pF VCC=12V, V =11V UGATE VCC=12V, V =1V UGATE VCC=12V, V =11V LGATE VCC=12V, V =1V LGATE V =4.5V OCSET DC high-side N- Pin 5: Pin 6: AIC1340 SYMBOL MIN. TYP. MAX. 76 GBWP 5.2 6.5 UGH R 3.3 5 UGL R 4.1 6 LGH ...
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... I OCSET I PEAK R Pin 15: PGND: Driver power GND pin. PGND should be connected to a low im- pedance ground plane in close to lower N-MOSFET source. Pin 16: LGATE: Lower N-MOSFET gate drive pin. AIC1340 from this pin internal OCSET ), OCSET ) set the over- R OCSET DS(ON) 6 ...
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... PACKAGE DIMENSIONS l 16 LEAD PLASTIC SO (300 mil) (unit: mm SYMBOL MIN A 2.35 A1 0.10 B 0.33 C 0.23 D 10.10 10.50 E 7.40 e 1.27(TYP) H 10.00 10.65 L 0.40 AIC1340 MAX 2.65 0.30 0.51 0.32 7.60 1.27 7 ...