Status: | Active |
---|---|
Series: | MAX17521 |
RoHS: | Unknown |
Reduces External Components and Total Cost No Schottky—Synchronous Operation All-Ceramic Capacitors, Compact Layout |
No Schottky—Synchronous Operation |
All-Ceramic Capacitors, Compact Layout |
Reduces Number of DC-DC Regulators to Stock Wide 4.5V to 60V Input Each Output Adjustable From 0.9V to 92%VIN Pin-Selectable 560kHz or 300kHz Switching Frequency Independent Input Voltage Pin for Each Output |
Wide 4.5V to 60V Input |
Each Output Adjustable From 0.9V to 92%VIN |
Pin-Selectable 560kHz or 300kHz Switching Frequency |
Independent Input Voltage Pin for Each Output |
Reduces Power Dissipation Peak Efficiency > 90% PFM Mode Enables Enhanced Light-Load Efficiency 1μA Shutdown Current |
Peak Efficiency > 90% |
PFM Mode Enables Enhanced Light-Load Efficiency |
1μA Shutdown Current |
Operates Reliably in Adverse Industrial Environments Hiccup Mode Overload Protection Adjustable Soft-Start Pin for Each Output Built-In Output Voltage Monitoring with Active-Low RESET for Each Output Adjustable EN/UVLO Threshold for Each Output 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 Pin for Each Output |
Built-In Output Voltage Monitoring with Active-Low RESET for Each Output |
Adjustable EN/UVLO Threshold for Each Output |
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) | 55 |
IOUT1 (A) (max) | 1 |
Switch Type | Internal |
Output Adjust. Method | Resistor |
Synchronous Switching? | Yes |
# DC-DC Outputs | 2 |
Switching Frequency (kHz) | 300560 |
Design Tools | EE-Sim |
Package/Pins | TQFN-CU/24 |
BudgetaryPrice (See Notes) | 3.62 |
Status: | Unknown |
---|---|
Series: | Himalaya Series |
RoHS: | Unknown |
Input Voltage Min | 4.5V |
---|---|
Input Voltage Max | 60V |
No. of Outputs | 2 Output, 2Outputs |
DC / DC Converter IC Case | TQFN |
No. of Pins | 24Pins |
Output Current - Output 1 | 1A |
Output Current - Output 2 | 1A |
Output Voltage - Output 1 | 55V |
Output Voltage - Output 2 | 55V |
Regulator Output Type | Adjustable |
Switching Frequency | 560kHz |
Topology | Synchronous Buck (Step Down) |
Operating Temperature Max | 125°C |
Product Range | Himalaya Series |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Dc/Dc Conv, Dual, Buck, 560Khz, Tqfn-24 | Newark Electronics |
DC/DC CONV, DUAL, BUCK, 560KHZ, TQFN-24 | element14 |
Where can I find additional details, specifications and documents for a MAX17521ATG+ ?
Additional datasheets, footprints and schematics for MAX17521ATG+ are listed on our Part Details page. You can also find images and similar parts to MAX17521ATG+ on this page.
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Is the MAX17521ATG+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX17521ATG+ have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX17521ATG+ .
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