MAX16930/MAX20002 Switching Regulators

Maxim Integrated offers the MAX16930/MAX20002 buck/boost converters and controllers in automotive temperature grade

Image of Maxim Integrated's MAX16930/MAX20002 Switching RegulatorsMaxim Integrated’s switching regulator ICs and power modules can provide longer battery life, generate less heat, and require less board space than other options. Maxim’s DC/DC switching regulators and controllers can handle a broad range of applications and can include automotive temperature grade. Two featured automotive temperature grade parts are the MAX16930 and MAX2002 families.

Maxim’s MAX16930 and MAX16931 are high-voltage, synchronous step-down controllers with a step-up preboost controller. The ICs can operate with an input voltage range from 2 V to 42 V with preboost active and can operate in drop-out condition by running at 95% duty cycle. These controllers operate 180° out-of-phase at frequencies up to 2.2 MHz that allow for small external components, reduced output ripple, and to guarantee no AM band interference. The switching frequency is resistor adjustable and are offered with an asynchronous step-up controller.

The MAX20002 and MAX20003 are small, synchronous buck converters with integrated high-side and low-side MOSFETs. The MAX 20002 is designed to deliver up to 2 A while the MAX20003 delivers up to 3 A with input voltages from 3.5 V to 36 V while using only 15 μA quiescent current at no load. Voltage quality can be monitored by observing the PGOOD signal. This family offers fixed output voltages of 5 V/3.3 V, along with the ability to program the output voltage between 1 V to 10 V. Frequency can be programmed using a resistor to ground on the FOSC pin from 220 kHz to 2.2 MHz.

MAX16930/MAX20002 Switching Regulators

ImageManufacturer Part NumberDescriptionTopologyNumber of OutputsAvailable QuantityView Details
IC REG BUCK DUAL 40TQFNMAX16930BATLS/V+IC REG BUCK DUAL 40TQFNBuck, Boost3443 - Immediate
250 - Factory Stock
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IC REG BUCK DUAL 40TQFNMAX16930ATLR/V+IC REG BUCK DUAL 40TQFNBuck, Boost3150 - Factory StockView Details
IC REG BUCK PROG/3.3V 2A 20TQFNMAX20002CATPA/V+IC REG BUCK PROG/3.3V 2A 20TQFNProgrammable (Fixed)13 - Immediate
840 - Factory Stock
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IC REG BUCK PROG/3.3V 2A TQFNMAX20002CATPB/V+IC REG BUCK PROG/3.3V 2A TQFNProgrammable (Fixed)10View Details
IC REG BUCK PROG/3.3V 3A TQFNMAX20003CATPB/V+IC REG BUCK PROG/3.3V 3A TQFNProgrammable (Fixed)1555 - Immediate
1470 - Factory Stock
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IC REG BUCK PROG/3.3V 3A 20TQFNMAX20003CATPA/V+IC REG BUCK PROG/3.3V 3A 20TQFNProgrammable (Fixed)1173 - Immediate
960 - Factory Stock
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Evaluation Kit

ImageManufacturer Part NumberDescriptionMain PurposeOutputs and TypeCurrent - OutputAvailable QuantityView Details
EVAL BOARD FOR MAX20002/MAX20003MAX20003EVKIT#EVAL BOARD FOR MAX20002/MAX20003DC/DC, Step Down1, Non-Isolated3A2 - Immediate
8 - Factory Stock
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DC/DC Switching Regulators in Automotive Temperature

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC REG BUCK ADJ/5V 3.5A 16TSSOPMAX16935SAUE/V+IC REG BUCK ADJ/5V 3.5A 16TSSOP384 - Immediate
576 - Factory Stock
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IC REG BUCK ADJ/5V 3.5A 16TSSOPMAX16935BAUER/V+IC REG BUCK ADJ/5V 3.5A 16TSSOP384 - ImmediateView Details
IC REG BUCK ADJ/5V 3.5A 16TSSOPMAX16935BAUES/V+IC REG BUCK ADJ/5V 3.5A 16TSSOP353 - Immediate
384 - Factory Stock
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IC REG BUCK ADJ/5V 3.5A 16TQFNMAX16935RATE/V+IC REG BUCK ADJ/5V 3.5A 16TQFN150 - Immediate
1960 - Factory Stock
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DC/DC Switching Controllers in Automotive Temperature

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC REG CTRLR BUCK 16TSSOPMAX16952AUE/V+IC REG CTRLR BUCK 16TSSOP1824 - Factory StockView Details
IC REG CTRLR BOOST/SEPIC 12TQFNMAX16992ATCE/V+IC REG CTRLR BOOST/SEPIC 12TQFN225 - Immediate
1200 - Factory Stock
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IC REG CTRLR BOOST/SEPIC 12TQFNMAX16992ATCF/V+IC REG CTRLR BOOST/SEPIC 12TQFN800 - Factory StockView Details
IC REG CTRLR BOOST/SEPIC 12TQFNMAX16990ATCE/V+IC REG CTRLR BOOST/SEPIC 12TQFN5 - ImmediateView Details
IC REG CTRLR BOOST/SEPIC 10UMAXMAX16992AUBA/V+IC REG CTRLR BOOST/SEPIC 10UMAX0View Details
Published: 2017-08-17