Switching Voltage Regulators Dual 2-Phase, No Rsense Synch Controller

Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SSOP

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

RS-232 Interface IC 5V RS232 Dx/Rx w/Shutdown

Instrumentation Amplifier 1 Circuit 8-SO

LDO Voltage Regulators 3uA Iq, 20mA Low Dropout Linear Regulators

Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Zero-Drift Amplifier 1 Circuit 8-PDIP

2/2 Transceiver Full RS232 16-SOIC

Comparator with Voltage Reference CMOS, TTL 8-SOIC

Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP

Zero-Drift Amplifier 1 Circuit Rail-to-Rail SC-70-6

Very Low Noise, Differential Amplifier and 5MHz Lowpass Filter Features: Programmable Differential Gain via Two External Resistors Adjustable Output Common Mode Voltage Operates and Specified with 3V, 5V, ±5V Supplies 0.5dB Ripple 4th Order Lowpass Filter with 5MHz Cutoff 82dB S/N with 3V Supply and 2VP-P Output Low Distortion, 2VP-P, 800Ω Load 1MHz: 93dBc 2nd, 96dBc 3rd Fully Differential Inputs and Outputs Compatible with Popular Differential Amplifier Pinouts Available in an SO-8 Package

4- and 8-Channel, 3V Micropower Sampling 12-Bit Serial I/O A/D Converters Features: 12-Bit Resolution on 3V Supply Low Supply Current: 160µA Typ Auto Shutdown to 1nA Guaranteed ±3/4LSB Max DNL Guaranteed 2.7V Operation (5V Versions Available: LTC1594/LTC1598) Multiplexer: 4-Channel MUX (LTC1594L) 8-Channel MUX (LTC1598L) Separate MUX Output and ADC Input Pins MUX and ADC May Be Controlled Separately Sampling Rate: 10.5ksps I/O Compatible with QSPI, SPI and MICROWIRE™, etc. Small Package: 16-Pin Narrow SO (LTC1594L) 24-Pin SSOP (LTC1598L)

AD5170 - 256-Position, Two-Time Programmable, I2C Digital Potentiometer

2.7 V to 5.5 V, 140 A, Rail-to-Rail Voltage Output 12-Bit DAC in SOT-23 and MicroSOIC Packages Features: Micropower: 140 µA @ 5 V, 115 µA @ 3 V Power-Down to 200 nA @ 5 V, 50 nA @ 3 V Guaranteed Monotonic by design Power-On-Reset to Zero Volts Three Power-Down Functions SYNC (active low) Interrupt Facility Low Power, SPI™, QSPI™, MICROWIRE™ and DSP-Compatible 3-Wire Serial Interface Output Buffer Amplifier with Rail-to-Rail Operation Temperature Range: -40°C to 105°C Three Power-Down Functions

Charge Pump, 7-Channel Smart LED Driver with I2C Interface Features: Charge pump with automatic gain selection of 1×, 1.5×, and 2× for maximum efficiency 7 independent, programmable LED drivers 7 drivers capable of 30 mA (typical) 1 driver also capable of 60 mA (typical) Programmable maximum current limit (128 levels) Standby mode for <1 μA current consumption 16 programmable fade in and fade out time 0.1 sec to 5.5 sec Choose from linear, square, or cubic rates Fading override I2C-compatible interface for all programming Dedicated reset pin and built-in power-on reset (POR) Short-circuit, overvoltage, and overtemperature protection Internal soft start to limit inrush currents Input-to-output isolation during faults or shutdown Operation down to VIN = 2.5 V with undervoltage lockout (UVLO) at VIN = 2.0 V Available in a small 20-ball, 2.15 mm × 2.36 mm × 0.6 mm WLCSP or a 20-lead, 4 mm × 4 mm × 0.75 mm LFCSP

3-V, RS-232 Serial Port Driver-Receiver Features: Green Idle power-saving mode Single 2.7 V to 3.6 V power supply Operates with 3 V logic 0.1 µF to 1 µF charge pump capacitors Low EMI Low power shutdown: 20 nA Full RS-232 compliance 460 kb/s data rate One receiver active in shutdown (ADM3307E/ADM3311E/ADM3312E/ADM3315E) Two receivers active in shutdown (ADM3310E) ESD >15 kV IEC 1000-4-2 on RS-232 I/Os ESD >15 kV IEC 1000-4-2 on CMOS and RS-232 I/Os (ADM3307E) Qualified for automotive applications

ADM483E - +/-15KV ESD Protected, EMC Compliant Slew Rate Limited

Ultralow Power, Active High Shutdown and an Active Low Receiver Enable Features: RS-232 Compatible  Operates with 3 V or 5 V Logic  Ultralow Power CMOS: 1.3 mA Operation  Low Power Shutdown: 0.2 µA  Suitable for Serial Port Mice 116 kbits/s Data Rate  1 µF Charge Pump Capacitors  Single +3 V to +3.6 V Power Supply  Two Receivers Active in Shutdown (ADM560)