Status: | Active |
---|---|
Series: | MAX17574 |
RoHS: | Unknown |
Reduces External Components and Total Cost No Schottky-Synchronous Operation Internal Compensation for Any Output Voltage All-Ceramic Capacitors, Compact Layout |
No Schottky-Synchronous Operation |
Internal Compensation for Any Output Voltage |
All-Ceramic Capacitors, Compact Layout |
Reduces Number of DC-DC Regulators to Stock Wide 4.5V to 60V Input Adjustable Output Voltage Range from 0.9V up to 90% of VIN Delivers up to 3A Current Over Temperature 100kHz to 2.2MHz Adjustable Switching Frequency with External Synchronization |
Wide 4.5V to 60V Input |
Adjustable Output Voltage Range from 0.9V up to 90% of VIN |
Delivers up to 3A Current Over Temperature |
100kHz to 2.2MHz Adjustable Switching Frequency with External Synchronization |
Reduces Power Dissipation Peak Efficiency > 90% PFM and DCM Modes Enable Enhanced Light-Load Efficiency Auxiliary Bootstrap LDO for Improved Efficiency 2.8μA Shutdown Current |
Peak Efficiency > 90% |
PFM and DCM Modes Enable Enhanced Light-Load Efficiency |
Auxiliary Bootstrap LDO for Improved Efficiency |
2.8μA Shutdown Current |
Operates Reliably in Adverse Industrial Environments Hiccup Mode Overload Protection Adjustable Soft-Start and Prebiased Power-Up Built-In Output-Voltage Monitoring with Active-Low RESET Programmable EN/UVLO Threshold Monotonic Startup Into Prebiased Load Overtemperature Protection High Industrial -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range |
Hiccup Mode Overload Protection |
Adjustable Soft-Start and Prebiased Power-Up |
Built-In Output-Voltage Monitoring with Active-Low RESET |
Programmable EN/UVLO Threshold |
Monotonic Startup Into Prebiased Load |
Overtemperature Protection |
High Industrial -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range |
VIN (V) (min) | 4.5 |
---|---|
VIN (V) (max) | 60 |
VOUT1 (V) (min) | 0.9 |
VOUT1 (V) (max) | 54 |
IOUT1 (A) (max) | 3 |
Switch Type | Internal |
Output Adjust. Method | Resistor |
Synchronous Switching? | Yes |
Power Good Signal | Yes |
# DC-DC Outputs | 1 |
Switching Frequency (kHz) | 2200 |
Design Tools | EE-Sim |
Package/Pins | TQFN-CU/24 |
BudgetaryPrice (See Notes) | 2.68 |
Status: | Unknown |
---|---|
Series: | Himalaya Series |
RoHS: | Unknown |
Topology | Synchronous Buck (Step Down) |
---|---|
Input Voltage Min | 60V |
Input Voltage Max | 4.5V |
No. of Outputs | 1Outputs |
DC / DC Converter IC Case | TQFN |
No. of Pins | 24Pins |
Output Current | 3A |
Output Voltage Min | 900mV |
Output Voltage Max | 54V |
Switching Frequency | 2.2MHz |
Operating Temperature Max | 125°C |
Product Range | Himalaya Series |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
60V, 3A, High-Efficiency, Sync | Analog Devices |
DC/DC CONV, BUCK, 2.2MHZ, TQFN-24 | Farnell |
Where can I find additional details, specifications and documents for a MAX17574ATG+ ?
Additional datasheets, footprints and schematics for MAX17574ATG+ are listed on our Part Details page. You can also find images and similar parts to MAX17574ATG+ on this page.
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Is the MAX17574ATG+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX17574ATG+ have stock available?
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