LP38690SDX-5.0/NOPB ,1A Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors 6-WSON -40 to 125Features 3 DescriptionThe LP38690 and LP38692 low-dropout CMOS linear1• Wide Input Voltage Range (2 ..
LP38690SDX-ADJ ,1A Low Dropout CMOS Linear Regulators with Adjustable OutputLP38690-ADJ/LP38692-ADJ 1A Low Dropout CMOS Linear Regulators with Adjustable OutputStable with Cer ..
LP38691DT-1.8/NOPB ,500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors 3-TO-252 -40 to 125Features... 19 Application and Implementation...... 142 Applications..... 19.1 Application Informat ..
LP38691DT-2.5 ,500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors
LP38691DT-2.5/NOPB ,500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors 3-TO-252 -40 to 125 SNVS321O–JANUARY 2005–REVISED DECEMBER 20156 Pin Configuration and FunctionsNDP Package3-Pin TO-25 ..
LP38691DT-3.3 ,500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors 3-TO-252 -40 to 125Block Diagrams. 11Information..... 218.3 Feature Description.... 135 Revision HistoryNOTE: Page num ..
LT1016I ,Ultra Fast Precision Comparator
LT1016I ,Ultra Fast Precision Comparator
LT1016IN8#PBF ,Ultra Fast Precision 10ns Comparator
LT1017 ,Micropower Dual Comparator
LT1017CSW ,Micropower Dual Comparator
LT1017CSW ,Micropower Dual Comparator
LP38690DT-1.8/NOPB-LP38690DT-2.5/NOPB-LP38690DT-3.3-LP38690DT-3.3/NOPB-LP38690DT-5.0/NOPB-LP38690DTX-3.3-LP38690DTX-3.3/NOPB-LP38690SD-2.5/NOPB-LP38690SD-3.3/NOPB-LP38690SDX-5.0/NOPB
1A Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors 3-TO-252 -40 to 125
Sample & Support & Reference Product Tools & Technical Community Buy Design Folder Documents Software LP38690, LP38692 SNVS322M – DECEMBER 2004 – REVISED DECEMBER 2015 LP38690, LP38692 1-A Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors 1 Features 3 Description The LP38690 and LP38692 low-dropout CMOS linear 1• Wide Input Voltage Range (2.7 V to 10 V) regulators provide tight output tolerance (2.5% • 2.5% Output Accuracy (25°C) typical), extremely low dropout voltage (450 mV at a • Low Dropout Voltage: 450 mV at 1 A 1-A load current, V = 5 V), and excellent AC OUT (typical, 5 V ) performance utilizing ultra low ESR ceramic output OUT capacitors. • Precision (Trimmed) Bandgap Reference • Ensured Specifications for –40°C to 125°C The low thermal resistance of the WSON, SOT-223, and TO-252 packages allow the full operating current • 1-µA Off-State Quiescent Current to be used even in high ambient temperature • Thermal Overload Protection environments. • Foldback Current Limiting The use of a PMOS power transistor means that no • 3-Lead TO-252, 5-Lead SOT-223, and 6-Bump DC base drive current is required to bias it allowing WSON Packages ground pin current to remain below 100 µA • Enable Pin (LP38692) regardless of load current, input voltage, or operating temperature. • Ground Pin Current: 55 µA (typical) at Full Load • Precision Output Voltage: 2.5% (25°C) Accuracy (1) Device Information PART NUMBER PACKAGE BODY SIZE (NOM) 2 Applications TO-252 (3) 6.58 mm x 6.10 mm LP38690 • Hard Disk Drives WSON (6) 3.00 mm x 3.00 mm • Notebook Computers SOT-223 (5) 6.50 mm x 3.56 mm LP38692 • Battery Powered Devices WSON (6) 3.00 mm x 3.00 mm • Portable Instrumentation (1) For all available packages, see the orderable addendum at the end of the data sheet. Simplified Schematic for LP38690 Simplified Schematic for LP38692 V V V V IN IN OUT OUT IN OUT IN OUT LP38690 LP38692 EN ** ** V SNS SNS EN 1 μF* GND 1 μF* 1 PF * GND 1 PF * * Minimum value required for stability. * Minimum value required for stability. **WSON package devices only. **WSON package devices only. 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.
