Datasheet LTC6228, LTC6229 (Analog Devices) - 2

LTC6228/LTC6229
ABSOLUTE MAXIMUM RATINGS (Note 1)
Total Supply Voltage (V– to V+) ...12V Output Current (OUT, FB)(Note 3) ..±100mA Input Voltage (–IN, +IN, SHDN)..V– – 0.3V to V+ + 0.3V Output Short-Circuit Duration ...Thermally Limited Input Current (–IN, +IN, SHDN) (Note 2) .. ±10mA Storage Temperature Range .. –65°C to 150°C Operating Temperature Range Maximum Junction Temperature .. 150°C LTC6228I/LTC6229I (Note 4) ...–40°C to 85°C Lead Temperature (Soldering 10s) LTC6228H/LTC6229H (Note 4) .. –40°C to 125°C (MSOP/S8/TSOT Only) ...300°C Specified Temperature Range LTC6228I/LTC6229I (Note 4) ...–40°C to 85°C LTC6228H/LTC6229H (Note 4) .. –40°C to 125°C
PIN CONFIGURATION
TOP VIEW TOP VIEW FB 1 8 SHDN OUT 1 6 V+ –IN 2 7 V+ – V– 2 5 SHDN + – +IN 3 + 6 OUT +IN 3 4 –IN V– 4 5 V– S6 PACKAGE S8 PACKAGE 6-LEAD PLASTIC TSOT-23 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 192°C/W (NOTE 7) TJMAX = 150°C, θJA = 120°C/W (NOTE 7) TOP VIEW TOP VIEW OUTA 1 10 V+ V+ 1 6 OUT –INA 2 9 OUTB +IN 7 2 5 –IN 11 V– +INA 3 V– 8 –INB V– 3 4 SHDN V– 4 7 +INB SHDNA 5 6 SHDNB DC PACKAGE 6-LEAD (2mm × 2mm) PLASTIC DFN DD PACKAGE T 10-LEAD (3mm × 3mm) PLASTIC DFN JMAX = 150°C, θJA = 80°C/W (NOTE 7) EXPOSED PAD (PIN 7) IS V–, MUST BE SOLDERED TO PCB TJMAX = 125°C, θJA = 43°C/W (NOTE 2) EXPOSED PAD (PIN 11) IS V–, MUST BE SOLDERED TO PCB TOP VIEW OUTA 1 8 V+ –INA 2 – 7 OUTB +INA 3 + 9 – 6 –INB V– 4 + V– 5 +INB MSE PACKAGE 8-LEAD PLASTIC MSOP TJMAX = 150°C, θJA = 35°C/W (NOTE 8) EXPOSED PAD (PIN 9) IS V–, MUST BE SOLDERED TO PCB Rev. B 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics (VS = ±5V) Electrical Characteristics (VS = 5V, 0V) Electrical Characteristics (VS = 3V, 0V) Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Typical Application Related Parts