MAX6858UK30D2+T

MAX6858UK30D2+T

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MAX6858UK30D2+T
IC SUPERVISOR 1 CHANNEL SOT23-5
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Price negotiable

Price update:a months ago
Available in stock: 2405
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

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MAX6858UK30D2+T Products
The MAX6858UK30D2+T DC-DC converter provides low-noise dual outputs for powering CCD imaging devices and LCDs. This device uses a single inductor to provide independently regulated positive and negative outputs. Integrated power switches are included in a small 24-Pin 4mm x 4mm Thin QFN package to save space and reduce cost. A 16-pin QSOP package is also available. Each output delivers up to 10mA from a +2.7V to +5.5V input voltage range. Output voltages are set independently up to 24V and down to -9V. With a few additional low-cost components, the output voltages can be set at up to 45V and down to -16V. Output ripple magnitude is 30mVp-p. The MAX6858UK30D2+T uses a fixed-frequency, pulse-width-modulated (PWM) control scheme at 220kHz or 400kHz to permit output noise filtering and to reduce the size of external components. The frequency can also be synchronized to an external clock signal between 200kHz and 480kHz. The MAX6858UK30D2+T has a power-OK indicator output (POK) that signals when both outputs are within regulation. A logic-controlled shutdown completely turns off both outputs and reduces supply current to 0.1μA. The user can also set which output turns on first. The preassembled MAX6858UK30D2+T evaluation kit is available to reduce design time.

Feature

  • Dual Output Using a Single Inductor
  • Low-Noise Output, 30mVp-p Ripple
  • Output Voltages up to 24V and down to -9V (up to 45V and down to -16V with added components)
  • Internal Switches in a Small 24-Pin 4mm x 4mm Thin QFN Package
  • 220kHz/400kHz Fixed-Frequency PWM Operation
  • Frequency Can Be Synchronized to External Clock
  • Power-OK Indicator
  • Selectable Power-On Sequencing
  • 0.1μA Logic-Controlled Shutdown

Applications

  • Camcorders
  • CCD Imaging Devices
  • Digital Cameras
  • LCDs
  • Notebook Computers

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Product Status Active
Programmable Not Verified
Type Simple Reset/Power-On Reset
Voltage - Threshold 3V
Output Push-Pull, Totem Pole
Reset Active Low
Reset Timeout 40ms Minimum
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Number of Voltages Monitored 1

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Price negotiable

Price update:a months ago
Available in stock: 2405
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

View All Product from Analog Devices Inc./Maxim Integrated

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