Datasheet LT3010, LT3010-5 (Analog Devices) - 18

LT3010/LT3010-5
TYPICAL APPLICATION LT3010 Automotive Application
IN OUT V NO PROTECTION IN + DIODE NEEDED! LT3010-5 12V 1µF 1µF LOAD: CLOCK, (LATER 42V) SHDN SENSE SECURITY SYSTEM ETC GND OFF ON 30105 TA05a
RELATED PARTS PART NUMBER DESCRIPTION COMMENTS
LT1676 60V, 440mA (IOUT), 100kHz, High Efficiency VIN: 7.4V to 60V, VOUT = 1.24V, IQ = 3.2mA, ISD = 2.5µA, S8 Package Step-Down DC/DC Converter LT1761 100mA, Low Noise Micropower, LDO VIN: 1.8V to 20V, VOUT = 1.22V, VDO = 0.3V, IQ = 20µA, ISD = <1µA, Low Noise < 20µVRMS, Stable with 1µF Ceramic Capacitors, ThinSOT™ Package LT1762 150mA, Low Noise Micropower, LDO VIN: 1.8V to 20V, VOUT = 1.22V, VDO = 0.3V, IQ = 25µA, ISD = <1µA, Low Noise < 20µVRMS, MS8 Package LT1763 500mA, Low Noise Micropower, LDO VIN: 1.8V to 20V, VOUT = 1.22V, VDO = 0.3V, IQ = 30µA, ISD = <1µA, Low Noise < 20µVRMS, S8 Package LT1766 60V, 1.2A (IOUT), 200kHz, High Efficiency VIN: 5.5V to 60V, VOUT = 1.20V, IQ = 2.5mA, ISD = 25µA, TSSOP16/E Package Step-Down DC/DC Converter LT1776 40V, 550mA (IOUT), 200kHz, High Efficiency VIN: 7.4V to 40V, VOUT = 1.24V, IQ = 3.2mA, ISD = 30µA, N8, S8 Packages Step-Down DC/DC Converter LT1956 60V, 1.2A (IOUT), 500kHz, High Efficiency VIN: 5.5V to 60V, VOUT = 1.20V, IQ = 2.5mA, ISD = 25µA, TSSOP16/E Package Step-Down DC/DC Converter LT1962 300mA, Low Noise Micropower, LDO VIN: 1.8V to 20V, VOUT = 1.22V, VDO = 0.27V, IQ = 30µA, ISD = <1µA, Low Noise < 20µVRMS, MS8 Package LT3011 50mA, High Voltage, Micropower LDO with VIN: 3V to 80V, VOUT: 1.275V to 60V, VDO = 0.3V, IQ = 46µA, ISD < 1µA, Low Noise: PWRGD <100µVRMS PowerGood, Stable with 1µF Output Capacitor, 3mm × 3mm DFN-10 and Exposed MS12E Packages LT3012 250mA, 4V to 80V, Low Dropout Micropower VIN: 4V to 80V, VOUT: 1.24V to 60V, VDO = 0.4V, IQ = 40µA, ISD < 1µA, TSSOP-16E and Linear Regulator 4mm × 3mm DFN-12 Packages LT3013 250mA, 4V to 80V, Low Dropout Micropower VIN: 4V to 80V, VOUT: 1.24V to 60V, VDO = 0.4V, IQ = 65µA, ISD < 1µA, PowerGood; Linear Regulator with PWRGD TSSOP-16E and 4mm × 3mm DFN-12 Packages LT3014 20mA, 3V to 80V, Low Dropout Micropower VIN: 3V to 80V (100V for 2ms, "HV" Version), VOUT: 1.22V to 60V, VDO = 0.35V, Linear Regulator IQ = 7µA, ISD < 1µA, ThinSOT and 3mm × 3mm DFN-8 Packages LT3050 100mA, Low Noise Linear Regulator with Input Voltage Range: 2V to 45V, Quiescent Current: 50μA, Dropout Voltage: 300mV; Low Precision Current and Diagnostic Functions Noise: 30μVRMS (10Hz to 100kHz), Adjustable Output: VREF = 600mV; Programmable Precision Current Limit: ±5%, Programmable Minimum IOUT Monitor, Diagnostic IOUT Telemetry: 1/100th of IOUT, Fault Indicator: Current Limit, Minimum IOUT or Thermal Limit; Shutdown Current: < 1μA, Reverse Battery Protection, Current Limit Protection, Thermal Limit Protection, 12-Lead 3mm × 2mm DFN and MSOP Packages LT3060 45V VIN, Micropower, Low Noise, 100mA Input Voltage Range: 1.7V to 45V, Quiescent Current: 40μA, Dropout Voltage: 300mV; Low Low Dropout Linear Regulator Noise: 30μVRMS (10Hz to 100kHz), Adjustable Output: VREF = 600mV; Output Tolerance: ±2% Over Load, Line and Temperature, Single Capacitor Soft-Starts Reference and Lowers Output Noise, Shutdown Current: < 1μA, Reverse Battery Protection, Current Limit Foldback Protection, Thermal Limit Protection, 8-Lead 2mm × 2mm DFN and 8-Lead ThinSOT Packages 30105fe 18 Linear Technology Corporation LT 0411 REV E • PRINTED IN USA 1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 l FAX: (408) 434-0507 l www.linear.com LINEAR TECHNOLOGY CORPORATION 2003 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Typical Application Related Parts