LT6658 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltages Output Short-Circuit Duration .. Indefinite VIN, VIN1, VIN2 to GND .. –0.3V to 38V Specified Temperature Range Input Voltages I-Grade...–40°C to 85°C OD to GND ... –0.3V to 38V H-Grade ... –40°C to 125°C VOUT1_S, VOUT2_S, NR, BYPASS to GND .. –0.3V to 6V Operating Junction Temperature Range . –55°C to 150°C Output Voltages Storage Temperature Range (Note 2) ... –65°C to 150°C VOUT1_F, VOUT2_F to GND ... –0.3V to 6V Lead Temperature (Soldering, 10 sec) Input Current (Note 3) ..300°C BYPASS ... ±10mA PIN CONFIGURATION TOP VIEW TOP VIEW GND 1 16 DNC GND 1 16 DNC GND 2 15 NC GND 2 15 NC BYPASS 3 14 V BYPASS 3 14 V IN IN DNC 4 17 13 V DNC 4 17 13 V OUT1_S OUT1_S NR 5 GND 12 VOUT1_F NR 5 GND 12 VOUT1_F GND 6 11 VIN1 V 7 GND 6 11 V OUT2_S 10 VIN2 IN1 V 8 OUT2_F 9 OD VOUT2_S 7 10 VIN2 MSE PACKAGE VOUT2_F 8 9 OD 16-LEAD PLASTIC MSOP T DE PACKAGE JMAX = 150°C, θJC = 10°C/W, θJA = 35°C/W DNC: CONNECTED INTERNALLY 16-LEAD (4mm × 3mm) PLASTIC DFN DO NOT CONNECT EXTERNAL CIRCUITRY TO THESE PINS TJMAX = 150°C,θJC = 5°C/W, θJA = 43°C/W EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB DNC: CONNECTED INTERNALLY DO NOT CONNECT EXTERNAL CIRCUITRY TO THESE PINS EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB Rev. C 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Available Options Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts