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Service Telephone:86-755-83294757
Trade Name:MAX77827DEFD
Data Manual:MAX77827DEFD.pdf
Brand:Maxim
Particular Year:23+
Package:14-FC2QFN
Delivery Date:New and Original
Stock: 1000pcs
The MAX77827DEFD is a high efficiency boost/buck converter for single-cell Li-Ion powered applications with the industry's lowest typical quiescent current of 6μA. The devices support an input voltage range of 1.8V to 5.5V and an output voltage range of 2.3V to 5.3V. The ICs are available with two different switching currents (1.8A and 3.1A) to optimize external component sizing based on a given load current requirement. With the 1.8A switch current limit option, the IC supports up to 1.0A load current in buck mode and 900mA load current in boost mode (VIN = 3.0V, VOUT = 3.3V).
The MAX77827DEFD is available in a 1.61mm x 2.01mm, 12-ball wafer-level package (WLP).
Features
1.8V to 5.5V input voltage range
2.3V to 5.3V single resistor adjustable output voltage
1.6A maximum output current (3.1A ILIM option, buck mode)
900mA Maximum Output Current (1.8A ILIM Option, Boost Mode, 3.0VIN, 3.3VOUT)
96% Peak Efficiency (3.3VIN, 3.3VOUT)
Jump pulse mode to maintain high efficiency at light loads
6μA ultra-low typical quiescent current (@ TJ = +25°C)
2.5MHz nominal switching frequency
Enable Pins
GPIO pins for easy system design
FPWM (forced PWM) mode selection pin
POK indicator pin
UVLO, soft-start, active output discharge, over-current and thermal shutdown protection
1.61mm x 2.01mm, 12-ball WLP package
Applications
Single-cell Li+ battery-powered devices
Smartphone/Portable/Wearable Devices
Internet of Things (IoT) devices
Model
Brand
Package
Quantity
Describe
TI
WSON-6
12000
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA 6-WDFN Unpopulated Pad
Maxim
FC2QFN-16
5000
30A, 2MHz, 2.7V to 16V Integrated Step-Down Switching Regulator with PMBus
Maxim
TDFN-12
2000
Step-Down Switching Regulator IC Positive Adjustable (Fixed) 1V (3.3V) 1 Output 600mA
Maxim
TDFN-12
1000
Step-Down Switching Regulator IC Positive Adjustable (Fixed) 3V (3.6V) 1 Output 600mA 12-WFDFN Exposed Pad
Maxim
12-TDFN
1000
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 12-WFDFN Exposed Pad
Maxim
12-TDFN
1000
Step-Down Switching Regulator IC Positive Programmable (Fixed) 1V 1 Output 600mA 12-WFDFN Exposed Pad
Maxim
12-TDFN
1000
Step-Down Switching Regulator IC Positive Programmable (Fixed) 1V 1 Output 600mA 12-WFDFN Exposed Pad
Maxim
8-TDFN
2000
Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 850mA 8-WFDFN Exposed Pad
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Maxim was founded in 1983 and is headquartered in California, USA. The company is a leader in the design, development, and production of linear and mixed-signal integrated circuit products. As of June 26, 1999, its net sales revenue has reached 600 mi…
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