Status: | Active |
---|---|
Series: | MAX17531 |
RoHS: | Unknown |
Reduces External Components and Total Cost No Schottky–Synchronous Internal Compensation for Any Output Voltage Built-In Soft-Start All-Ceramic Capacitors, Compact Layout |
No Schottky–Synchronous |
Internal Compensation for Any Output Voltage |
Built-In Soft-Start |
All-Ceramic Capacitors, Compact Layout |
Reduces Number of DC-DC Regulators to Stock Wide 4V to 42V Input Adjustable 0.8V up to 0.9 x VIN Output 100kHz to 2.2MHz Adjustable Switching Frequency with External Synchronization |
Wide 4V to 42V Input |
Adjustable 0.8V up to 0.9 x VIN Output |
100kHz to 2.2MHz Adjustable Switching Frequency with External Synchronization |
Reduces Power Dissipation 22µA Quiescent Current Peak Efficiency > 90% PFM Enables Enhanced Light-Load Efficiency 1.2µA Shutdown Current |
22µA Quiescent Current |
Peak Efficiency > 90% |
PFM Enables Enhanced Light-Load Efficiency |
1.2µA Shutdown Current |
Operates Reliably in Adverse Environments Peak Current Limit Protection Built-In Output Voltage Monitoring Active-Low RESET Programmable EN/UVLO Threshold Monotonic Startup in to Prebiased Load Overtemperature Protection High Industrial -40℃ to +125℃ Ambient Operating Temperature Range / -40℃ to +150℃ Junction Temperature Range |
Peak Current Limit Protection |
Built-In Output Voltage Monitoring Active-Low RESET |
Programmable EN/UVLO Threshold |
Monotonic Startup in to Prebiased Load |
Overtemperature Protection |
High Industrial -40℃ to +125℃ Ambient Operating Temperature Range / -40℃ to +150℃ Junction Temperature Range |
VIN (V) (min) | 4 |
---|---|
VIN (V) (max) | 42 |
VOUT1 (V) (min) | 0.8 |
VOUT1 (V) (max) | 37 |
IOUT1 (A) (max) | 0.05 |
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 | TDFN/10UMAX/10 |
BudgetaryPrice (See Notes) | 1.19 |
Status: | Unknown |
---|---|
Series: | Himalaya Series |
RoHS: | Unknown |
Topology | Synchronous Buck (Step Down) |
---|---|
Input Voltage Min | 4V |
Input Voltage Max | 42V |
No. of Outputs | 1Outputs |
DC / DC Converter IC Case | µMAX |
No. of Pins | 10Pins |
Output Current | 50mA |
Output Voltage Min | 800mV |
Output Voltage Max | 37V |
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) |
Operating Temperature Min | -40°C |
Dc/Dc Conv, Sync Buck, 2.2Mhz, Umax-10 | Newark Electronics |
DC/DC CONV, SYNC BUCK, 2.2MHZ, UMAX-10 | element14 |
Where can I find additional details, specifications and documents for a MAX17531AUB+ ?
Additional datasheets, footprints and schematics for MAX17531AUB+ are listed on our Part Details page. You can also find images and similar parts to MAX17531AUB+ on this page.
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Is the MAX17531AUB+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX17531AUB+ have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX17531AUB+ .
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