High Power Step-Down Synchronous DC/DC Controllers for Low Voltage Operation Features: VOUT as Low as 0.6V High Power Switching Regulator Controller for 3.3V-5V to 0.6V-3.xV Step-Down Applications No Current Sense Resistor Required Low Input Supply Voltage Range: 3V to 8V Maximum Duty Cycle >91% Over Temperature All N-Channel External MOSFETs Excellent Output Regulation: ±1% Over Line, Load and Temperature Variations High Efficiency: Over 95% Possible Adjustable or Fixed 2.5V Output (LTC3832) Programmable Fixed Frequency Operation: 100kHz to 500kHz External Clock Synchronization Soft-Start Low Shutdown Current: <10µA Overtemperature Protection Available in SO-8 and SSOP-16 Packages

Non-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 5.5V - - 20A 2.375V - 7V Input

Isolated Module DC DC Converter 2 Output 2.5 ~ 13V 1.2 ~ 12V - 440mA, 300mA 3.1V - 32V Input

1.5A, 500kHz Step-Down Switching Regulators Features: Constant 500kHz Switching Frequency Uses All Surface Mount Components Inductor Size Reduced to 5μH Easily Synchronizable Saturating Switch Design: 0.4Ω Effective Supply Current: 2.5mA Shutdown Current: 20μA Cycle-by-Cycle Current Limiting

J-FET Amplifier 2 Circuit 8-SO

Data Conversion IC Development Tools LTC2273CUJ 16-bit, 80Msps Serial ADC, 70MHz < Ain < 140MHz, req. DC890

Single Resistor Gain Programmable, Precision Instrumentation Amplifier Features: Single Gain Set Resistor: G = 1 to 10,000 Gain Error: G = 10, 0.08% Max Input Offset Voltage Drift: 0.3µV/°C Max Meets IEC 1000-4-2 Level 4 ESD Tests with Two External 5k Resistors Gain Nonlinearity: G = 10, 10ppm Max Input Offset Voltage: G = 10, 60µV Max Input Bias Current: 350pA Max PSRR at G = 1: 105dB Min CMRR at G = 1: 90dB Min Supply Current: 1.3mA Max Wide Supply Range: ±2.3V to ±18V 1kHz Voltage Noise: 7.5nV/√Hz 0.1Hz to 10Hz Noise: 0.28µVP-P Available in 8-Pin PDIP and SO Packages

SMT 13 Gbps, 2:1 Selector Features: Supports High Data Rates: up to 13 Gbps Single-Ended Inputs Differential & Single-Ended Outputs Fast Rise & Fall Times: 17/15 ps Low Power Consumption: 250 mW typ. Programmable Differential Output Voltage Swing: 600 - 1200 mV Propagation Delay: 125 ps Single Supply: -3.3V 16 Lead Ceramic 3×3mm SMT Package: 9mm2

Ultralow Noise 2A Switching Regulator Features: Greatly Reduced Conducted and Radiated EMI Low Switching Harmonic Content Independent Control of Switch Voltage and Current Slew Rates 2A Current Limited Power Switch Regulates Positive and Negative Voltages 20kHz to 250kHz Oscillator Frequency Easily Synchronized to External Clock Wide Input Voltage Range: 2.7V to 23V Low Shutdown Current: 12µA Typical Easier Layout than with Conventional Switchers

RF Amplifier IC General Purpose 4.8GHz ~ 6GHz 16-QFN (3x3)