Digital Isolators Digital Quad-CH

Demonstration circuit 1590B is a dual output synchronous buck converter featuring the LTC3880EUJ, a dual output peak current mode controller with digital power system management. There are two versions of the board available: DC1590B-A senses the output current across a sense resistor and has a default switching frequency of 350kHz, and DC1590B-B senses output current with the inductor DCR and has a default switching frequency of 425kHz. Either version can be populated with the LTC3880EUJ-1 (which allows the user to provide bias power to the IC from an external power supply) instead of the LTC3880EUJ. These boards provide two programmable outputs of 20A each. The factory default settings are 1.8V for each output.

8 ch 500ksps 16bit ADC IC

18V MicroPower RRIO PrecisionCMOS OPAMP

Demonstration circuit 2616A-D features a polyphase design using the LTM4647EY, a 30A high efficiency, switch mode step-down power µModule regulator. The input voltage range is from 6V to 15V. To use DC2616A-D for input voltage range from 4.7V to 6V, connect INTVCC to SVIN (change R22, R42, R55, R68 from OPT to 0Ω), DRVCC to VIN (change R21, R38, R52, R65 from 0Ω to OPT, R2, R39, R53, R66 from OPT to 0Ω). The output voltage range is 0.6V to 1.8V. The DC2616A-D can deliver a nominal 120A output current with four LTM4647 modules in parallel. As explained in the data sheet, output current derating is necessary for certain VIN, VOUT, and thermal conditions. The board operates in continuous conduction mode in heavy load conditions. For high efficiency at low load currents, the MODE_PLLIN jumper selects pulseskipping mode for noise sensitive applications or burst mode operation in less noise sensitive applications. The MODE_PLLIN pin also allows the LTM4647 to synchronize to an external clock signal. The phase shift between two adjacent phases is 90 degrees. DC2616A-D has the option of choosing both internal and external compensation circuit for LTM4647. The LTM4647 data sheet must be read in conjunction with this demo manual prior to working on or modifying demo circuit DC2616A-D.

IC D/A CONVERTER QUAD 8-BIT CMOS TSSOP 16PIN

IC Operational Amplifier SINGLE BIPOLAR/JFET SOP 8PIN PLASTIC

LOAD SWITCH 5.5V 3A HI SIDE 6WLCSP; Power Load Switch Type:High Side; Input Voltage:5.5V; Current Limit:4A; On State Resistance:0.01ohm; Distribution Switch Case Style:WLCSP; No. of Pins:6Pins; Thermal Protection:Yes; On / Enable Input Polarity:Active High; No. of Outputs:1Outputs; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:ADP196 Series; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2016); Operating Temperature Range:-40°C to +85°C

DIGITAL ISOLATOR 3CH 7.2NS WSOIC-16; No. of Channels:3 Channel; Propagation Delay:7.2ns; Supply Voltage Min:1.7V; Supply Voltage Max:5.5V; Interface Case Style:WSOIC; No. of Pins:16Pins; Operating Temperature Min:-40 C ;RoHS Compliant: Yes

ANALOGUE MULTIPLEXER DUAL 4:1 TSSOP20; Multiplexer Configuration:4:1; No. of Circuits:2Circuits; On State Resistance Max:480ohm; Supply Voltage Range:± 5V to ± 22V 8V to 44V; Analogue Multiplexer Case:TSSOP; No. of Pins:20Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Packaging:Each; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (20-Jun-2016)