Wide Range of Operation Wide 4.5V to 60V Input Voltage Range Wide 0.8V to 24V Output Voltage Range RSENSE or Inductor DCR Current-Sensing Selectable In-Phase or 180° Out-of-Phase Operation Adjustable 100kHz to 2.2MHz Switching Frequency Independent Enable and PGOOD Available in a Lead(Pb)-Free 32-Pin, 5mm x 5mm TQFN-EP Package |
Wide 4.5V to 60V Input Voltage Range |
Wide 0.8V to 24V Output Voltage Range |
RSENSE or Inductor DCR Current-Sensing |
Selectable In-Phase or 180° Out-of-Phase Operation |
Adjustable 100kHz to 2.2MHz Switching Frequency |
Independent Enable and PGOOD |
Available in a Lead(Pb)-Free 32-Pin, 5mm x 5mm TQFN-EP Package |
Enhances Power Efficiency Low Impedance Gate Drives for High Efficiency DCM Operation at Light Loads Auxiliary Bootstrap LDO |
Low Impedance Gate Drives for High Efficiency |
DCM Operation at Light Loads |
Auxiliary Bootstrap LDO |
Operates Reliably in Adverse Industrial Environments Independent Adjustable Soft-Start or Tracking Current Foldback Limits MOSFET Heat Dissipation During a Short-Circuit Condition Operates Over the -40°C to +125°C Temperature Range Output Overvoltage and Overtemperature Protections |
Independent Adjustable Soft-Start or Tracking |
Current Foldback Limits MOSFET Heat Dissipation During a Short-Circuit Condition |
Operates Over the -40°C to +125°C Temperature Range |
Output Overvoltage and Overtemperature Protections |
VIN (V) (min) | 4.5 |
---|---|
VIN (V) (max) | 60 |
VOUT1 (V) (min) | 0.8 |
VOUT1 (V) (max) | 24 |
IOUT1 (A) (max) | 15 |
Switch Type | External |
Output Adjust. Method | Resistor |
Synchronous Switching? | Yes |
Power Good Signal | Yes |
# DC-DC Outputs | 2 |
Switching Frequency (kHz) | 2200 |
Design Tools | EE-Sim |
Package/Pins | TQFN/32 |
BudgetaryPrice (See Notes) | 3.92 |
Status: | Unknown |
---|---|
Series: | Himalaya Series |
RoHS: | Unknown |
Supply Voltage Min | 4.5V |
---|---|
Supply Voltage Max | 60V |
No. of Outputs | 2 Output, 2Outputs |
Duty Cycle (%) | - |
Controller IC Case Style | TQFN |
No. of Pins | 32Pins |
Switching Frequency | 2.2MHz |
Topology | Synchronous Buck (Step Down) |
Operating Temperature Min | -40°C |
Operating Temperature Max | 125°C |
Product Range | Himalaya Series |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
DC/DC CTRL, SYNC BUCK, 2.2MHZ, TQFN-32 | Farnell |
Dc/Dc Ctrl, Sync Buck, 2.2Mhz, Tqfn-32 | Newark Electronics |
Where can I find additional details, specifications and documents for a MAX17558ATJ+ ?
Additional datasheets, footprints and schematics for MAX17558ATJ+ are listed on our Part Details page. You can also find images and similar parts to MAX17558ATJ+ on this page.
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Is the MAX17558ATJ+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
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