Status: | Active |
---|---|
Series: | MAX1556, MAX1556A |
RoHS: | Unknown |
Up to 97% Efficiency |
95% Efficiency at 1mA Load Current |
Low 16µA Quiescent Current |
1MHz PWM Switching |
Tiny 3.3µH Inductor |
Selectable 3.3V, 2.5V, 1.8V, 1.5V, 1.3V, 1.2V, 1.0V, and Adjustable Output |
1.2A Guaranteed Output Current (MAX1556/MAX1556A) |
Voltage Positioning Optimizes Load-Transient Response |
Low 27µA Quiescent Current in Dropout |
Low 0.1µA Shutdown Current |
No External Schottky Diode Required |
Analog Soft-Start with Zero Overshoot Current |
Small, 10-Pin, 3mm x 3mm TDFN Package |
VIN (V) (min) | 2.6 |
---|---|
VIN (V) (max) | 5.5 |
VOUT1 (V) (min) | 0.75 |
VOUT1 (V) (max) | 5.5 |
IOUT1 (A) (max) | 1.2 |
Switch Type | Internal |
Preset VOUT (V) | 1.82.53.3 |
Output Adjust. Method | PresetResistor |
Synchronous Switching? | Yes |
# DC-DC Outputs | 1 |
Switching Frequency (kHz) | 1000 |
Package/Pins | TDFN/10 |
BudgetaryPrice (See Notes) | 2.02 |
Topology | Synchronous Buck (Step Down) |
---|---|
Input Voltage Min | 2.6V |
Input Voltage Max | 5.5V |
No. of Outputs | 1Outputs |
DC / DC Converter IC Case | TDFN |
No. of Pins | 10Pins |
Output Current | 1.2A |
Output Voltage Min | 1.8V |
Output Voltage Max | 3.3V |
Switching Frequency | 1MHz |
Operating Temperature Max | 85°C |
Product Range | - |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | To Be Advised |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Buck Sw. Reg 1,8/2,5/3,3V/Adj TDFN10 | Schukat Electronic |
DC/DC CONV, SYNC BUCK, 1MHZ, 85DEG C | element14 |
Dc/Dc Conv, Sync Buck, 1Mhz, 85Deg C | Newark Electronics |
Where can I find additional details, specifications and documents for a MAX1556ETB+T ?
Additional datasheets, footprints and schematics for MAX1556ETB+T are listed on our Part Details page. You can also find images and similar parts to MAX1556ETB+T on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX1556ETB+T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX1556ETB+T price breaks, MOQs, lead times, inventory and SKUs from distributors.
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Is the MAX1556ETB+T RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX1556ETB+T have stock available?
Authorised distributors including Schukat Electronic, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX1556ETB+T .
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