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Maxim > Solutions > RAID Data Storage Systems

DC-DC Converter

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF 2.2MHz, 3A Buck or Boost Converters with an Integrated High-Side Switch
MAX15036, MAX15037

2.2MHz, High Switching Frequency, DC-DC Converters Deliver Up to 3A
QV  PDF Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications
MAX15034

Dual Converter Configurable for 25A Per Output or a Single 50A Output
QV  PDF 12V/5V Input Buck PWM Controller
MAX5951

1MHz, 12V/5V Input Buck PWM Controller with Lossless Valley Current Sensing
QV  PDF MAX5089 Evaluation Kit
MAX5089EVKIT

QV  PDF 12V PWM Controller with Hot-Swap
MAX5950

Industry's First +12V PWM Controller with Hot-Swap for PCIe® ExpressModule™ Requires No RSENSE for Current Sensing
QV  PDF Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications
MAX5066

QV  PDF 0.6V to 5.5V Output, Parallelable, Average-Current-Mode DC-DC Controllers
MAX5060, MAX5061

QV  PDF 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs
MAX5073

QV  PDF Low-Dropout, Wide-Input-Voltage, Step-Down Controllers
MAX8597, MAX8598, MAX8599

QV  PDF Evaluation Kit for the MAX8544
MAX8544EVKIT

QV  PDF Evaluation Kit for the MAX1954A
MAX1954AEVKIT

QV  PDF Step-Down Controllers with Prebias Startup, Lossless Sensing, Synchronization, and OVP
MAX8543, MAX8544

QV  PDF Low-Cost, Current-Mode PWM Buck Controller with Foldback Current Limit
MAX1954A

QV  PDF Dual-Synchronous Buck Controllers for Point-of-Load, Tracking, and DDR Memory Power Supplies
MAX8537, MAX8538, MAX8539

QV  PDF Dual-Phase, +0.6V to +3.3V Output Parallelable, Average-Current-Mode Controllers
MAX5065, MAX5067

Dual-Phase, +0.6V to +3.3V Output, Parallelable, Average-Current-Mode Controllers
QV  PDF VRM 9.0/VRM 9.1, Dual-Phase, Parallelable, Average-Current-Mode Controller
MAX5037A

QV  PDF Dual 180° Out-of-Phase Buck Controllers with Sequencing/Prebias Startup and POR
MAX1858A, MAX1875A, MAX1876A

QV  PDF Dual-Phase, Parallelable, Average-Current-Mode Controllers
MAX5038A, MAX5041A

QV  PDF 2.2MHz, 2A Buck Converters with an Integrated High-Side Switch
MAX5088, MAX5089

Up to 2.2MHz Switching Frequency Prevents Harmonics from Interfering in the ADSL2+ and Automotive AM Radio Frequency Bands
QV  PDF 0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
MAX6138

QV  PDF Low-Supply Current, Step-Up DC-DC Converters with True Shutdown
MAX1795, MAX1796, MAX1797

Low-Supply Current Step-Up DC-DC Converter with True-Shutdown™
QV  PDF 2A, Low-Voltage, Step-Down Regulator with Synchronous Rectification and Internal Switches
MAX1644

Industry's Smallest 2A DC-DC with Synchronous Rectifier



Key Specifications:   Step-Down Switching Regulators
Part Number VIN (min) (V) VIN (max) (V) Min. VOUT (V) Max. VOUT (V) Preset VOUT (V) IOUT (A) IOUT (A) Output Adj. Method Operating Current, ICC (max) (mA) Number of DC-DC Outputs Operating Freq. (kHz) Package
MAX5088  4.5 23 0.6 20  -  2 2 Resistor 2.5 1 2200 THIN QFN/16
MAX5089  4.5 23 0.6 20  -  2 2 Resistor 2.5 1 2200 THIN QFN/16
MAX5066  4.75 28 0.61 5.5  -  25 25 Resistor 20 1 1000 TSSOP/28
MAX8543  3 13.2 0.8 11  -  25 25 Resistor 3 1 1000 QSOP/16
MAX8544  3 13.2 0.8 11  -  25 25 Resistor 3 1 1000 QSOP/20
MAX8537  4.5 23 0.8 3.6  -  30 30 Resistor 7 2 1400 QSOP/28
MAX8538  4.5 23 0.8 3.6  -  30 30 Resistor 7 2 1400 QSOP/28
MAX8539  4.5 23 0.8 3.6  -  30 30 Resistor 7 2 1400 QSOP/28
MAX1858A  4.5 23 0.8 18  -  10 10 Resistor 6 2 600 QSOP/24
MAX1875A  4.5 23 0.8 18  -  10 10 Resistor 6 2 600 QSOP/24
MAX1876A  4.5 23 0.8 18  -  10 10 Resistor 6 2 600 QSOP/24
MAX5037A  4.75 28 1.1 1.85  -  60 60 Digital/VID 6 1 500 MQFP/44
THIN QFN/44
MAX5038A  4.75 28 1.2 3.3 1.2
1.5
1.8
2.5
3.3
60 60 Preset 10 1 500 SSOP/28
MAX5041A  4.75 28 1 3.3  -  60 60 Resistor 10 1 500 SSOP/28
MAX5065  4.75 28 0.6 3.3  -  60 60 Resistor 10 1 500 SSOP/28
MAX1644  3 5.5 1.1 5.5 2.5
3.3
2 2 Preset
Resistor
0.36 1 350 SSOP/16
MAX5060  4.75 28 0.6 5.5  -  30 30 Resistor 5.5 1 1500 THIN QFN/28
THIN QFN/32
MAX5061  4.75 28 0.6 5.5  -  30 30 Resistor 5.5 1 1500 TSSOP/16
MAX5067  4.75 28 0.6 3.3  -  60 60 Resistor 10 1 500 THIN QFN/44
MAX5073  5.5 23 0.8 28  -  2 2 Resistor 4 2 2200 THIN QFN/28
THIN QFN/32
MAX8597  4.5 28 0.6 28  -  20 20 Resistor 5 1 1400 THIN QFN/20
MAX8598  4.5 28 0.6 28  -  20 20 Resistor 5 1 1400 THIN QFN/16
MAX8599  4.5 28 0.6 28  -  20 20 Resistor 5 1 1400 THIN QFN/16
See All Step-Down Switching Regulators (222)

Key Specifications:   Step-Up Switching Regulators
Part Number VIN (min) (V) VIN (max) (V) Min. VOUT (V) Max. VOUT (V) Preset VOUT (V) IOUT (A) IOUT (A) Output Adj. Method Operating Current, ICC (max) (mA) Number of DC-DC Outputs Operating Freq. (kHz) Package
MAX5073  5.5 23 0.8 28  -  2 2 Resistor 4 2 2200 THIN QFN/28
THIN QFN/32
MAX1795  1 5.5 2 5.5 3.3 0.18 0.18 Preset
Resistor
0.045 1  -  uMAX/8
MAX1796  1 5.5 2 5.5 3.3 0.3 0.3 Preset
Resistor
0.045 1  -  uMAX/8
MAX1797  1 5.5 2 5.5 3.3 0.55 0.55 Preset
Resistor
0.045 1  -  uMAX/8
See All Step-Up Switching Regulators (89)

Key Specifications:   Voltage References
Part Number Output Voltage (V) Tempco (max) (ppm/°C) Initial Accuracy (% max @ +25°C) Reverse Breakdown Current (min) (µA) Reverse Breakdown Current (max) (mA) Features Package Operating Temp. Range (°C)
MAX6138  1.25
2.048
2.5
3.0
3.3
4.096
5.0
25 0.1 65 15
Shunt
SC-70/3 -40 to +85
See All Voltage References (159)




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