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LT6556 Datasheet(PDF) 2 Page - Linear Technology |
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LT6556 Datasheet(HTML) 2 Page - Linear Technology |
2 / 16 page LT6556 2 6556f Total Supply Voltage (V+ to V–) .............................12.6V Input Current (Note 2) .........................................±10mA Output Current (Continuous) ..............................±70mA ⎯E⎯N to DGND Voltage (Note 2) ..................................5.5V SEL to DGND Voltage (Note 2)....................................8V Output Short-Circuit Duration (Note 3) ............ Indefinite Operating Temperature Range (Note 4) ... –40°C to 85°C Specified Temperature Range (Note 5) .... –40°C to 85°C (Note 1) The denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = ±5V, RL = 1k, CL = 1.5pF, V⎯E⎯N = 0.4V, VAGND, VDGND, VVREF = 0V. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOS Offset Voltage VIN = 0V, VOS = VOUT ● 18 ±67 ±75 mV mV IIN Input Current ● –12 ±45 µA RIN Input Resistance VIN = ±1V ● 100 500 kΩ CIN Input Capacitance f = 100kHz ● 1pF PSRR Power Supply Rejection Ratio VS = ±2.25V to ±6V (Note 6) ● 51 62 dB ELECTRICAL CHARACTERISTICS ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO Junction Temperature SSOP ................................................................ 150°C QFN................................................................... 125°C Storage Temperature Range SSOP ................................................. –65°C to 150°C QFN.................................................... –65°C to 125°C Soldering Temperature (10 sec)............................ 300°C 1 2 3 4 5 6 7 8 9 10 11 12 TOP VIEW GN PACKAGE 24-LEAD PLASTIC SSOP 24 23 22 21 20 19 18 17 16 15 14 13 IN1A DGND IN2A VREF IN3A AGND1 IN1B AGND2 IN2B AGND3 IN3B V– V+ EN SEL A/B V+ OUT1 V– OUT2 V+ OUT3 V– V+ V+ G = +1 G = +1 G = +1 TJMAX = 150°C, θJA = 90°C/W 24 23 22 21 20 19 7 8 9 TOP VIEW 25 UF PACKAGE 24-LEAD (4mm × 4mm) PLASTIC QFN 10 11 12 6 5 4 3 2 1 13 14 15 16 17 18 VREF IN3A AGND1 V– IN1B AGND2 V+ OUT1 V– OUT2 V+ OUT3 TJMAX = 125°C, θJA = 37°C/W, θJC = 2.6°C/W EXPOSED PAD (PIN 25) IS V– MUST BE SOLDERED TO PCB ORDER PART NUMBER GN PART MARKING ORDER PART NUMBER UF PART MARKING* LT6556CGN LT6556IGN LT6556CGN LT6556IGN LT6556CUF LT6556IUF 6556 Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. |
Similar Part No. - LT6556_15 |
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Similar Description - LT6556_15 |
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