Buck and Boost Operation Including Seamless Transition between Buck and Boost Modes 2.3V to 5.5V VIN Range 2.60V to 5.14V VOUT with 20mV Step 3A Minimum Continuous Output Current (VINBB ≥ 3.0V, VOUTBB = 3.3V) Burst Current: 3.6A Minimum Output Current for 800μs (VINBB ≥ 3.0V, VOUTBB = 3.3V) |
2.3V to 5.5V VIN Range |
2.60V to 5.14V VOUT with 20mV Step |
3A Minimum Continuous Output Current (VINBB ≥ 3.0V, VOUTBB = 3.3V) |
Burst Current: 3.6A Minimum Output Current for 800μs (VINBB ≥ 3.0V, VOUTBB = 3.3V) |
I2C Serial Interface Allows Dynamic VOUT Adjustment and Provides Design Flexibility |
97.5% Peak Efficiency |
40µA Quiescent Current |
Safety Features Enhance Device and System Reliability Soft-Start True Shutdown™ Thermal Shutdown and Short-Circuit Protection |
Soft-Start |
True Shutdown™ |
Thermal Shutdown and Short-Circuit Protection |
Multifunction GPIO Pin MAX77816A/F: FPWM Mode Enable MAX77816B: Inductor Peak Current-Limit selection MAX77816C: Output Voltage Selection MAX77816D: Power-OK indicator MAX77816E: Interrupt Indicator |
MAX77816A/F: FPWM Mode Enable |
MAX77816B: Inductor Peak Current-Limit selection |
MAX77816C: Output Voltage Selection |
MAX77816D: Power-OK indicator |
MAX77816E: Interrupt Indicator |
Small Size: 1.827mm × 2.127mm, 20-Bump WLP, 0.4mm Pitch |
VIN (V) (min) | 2.3 |
---|---|
VIN (V) (max) | 5.5 |
VOUT1 (V) (min) | 2.6 |
VOUT1 (V) (max) | 5.14 |
IOUT1 (A) (max) | 3 |
Switch Type | Internal |
Preset VOUT (V) | 3.4 |
VOUT1 Tolerance (±%) | 1 |
Output Adjust. Method | Preset |
Synchronous Switching? | Yes |
Power Good Signal | Yes |
IQ (mA) (max) | 5 |
# DC-DC Outputs | 1 |
Alternate Topology | Step-DownStep-Up |
Switching Frequency (kHz) | 2500 |
Design Tools | EE-Sim |
Package/Pins | WLP/20 |
Oper. Temp. (°C) | -40 to +85 |
BudgetaryPrice (See Notes) | 1.29 |
Topology | Buck-Boost |
---|---|
Input Voltage Min | 2.3V |
Input Voltage Max | 5.5V |
No. of Outputs | 1Outputs |
DC / DC Converter IC Case | WLP |
No. of Pins | 20Pins |
Output Current | 4A |
Output Voltage Min | 2.6V |
Output Voltage Max | 5.14V |
Switching Frequency | 2.5MHz |
Operating Temperature Max | 85°C |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
DC/DC CONV, BUCK/BOOST, 2.5MHZ, WLP-20 | Farnell Contract |
Dc/Dc Conv, Buck/Boost, 2.5Mhz, Wlp-20 | Newark Electronics |
Where can I find additional details, specifications and documents for a MAX77816AEWP+ ?
Additional datasheets, footprints and schematics for MAX77816AEWP+ are listed on our Part Details page. You can also find images and similar parts to MAX77816AEWP+ on this page.
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