The MAX8627 step-up converter is a high-efficiency, low-quiescent current, synchronous boost converter with True Shutdown™ and inrush current limiting. The MAX8627 generates any boosted output voltage from 3V to 5V from either a 2-cell NiMH/NiCd or a single-cell Li+/Li polymer battery. Quiescent cur.
include True Shutdown, internal compensation, and adjustable current limit. The MAX8627 is available in a tiny 3mm x 3mm TDFN package and is ideal for use in handheld devices such as DSCs, PDAs, and smartphones. ♦ 1MHz PWM Switching Frequency ♦ True Shutdown Output ♦ Up to 95% Efficiency ♦ 1.0A Guaranteed Output Current ♦ Soft-Start Eliminates Inrush Current ♦ 20µA (typ) Quiescent Current ♦ 0.1µA Logic-Controlled Shutdown ♦ Internal Synchronous Rectifier ♦ Internal Compensation ♦ Adjustable Current Limit ♦ Low-Noise Antiringing Feature ♦ Tiny 14-Pin, 3mm x 3mm, TDFN Package Features MAX8627 .
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Maxim Integrated Products |
PMIC for Microprocessors or DSPs |
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Maxim Integrated Products |
Dual Step-Down DC-DC Power-Management ICs |
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Maxim Integrated Products |
Dual Step-Down DC-DC Power-Management ICs |
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Maxim Integrated Products |
Step-Up/Down DC-DC Converter |
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Maxim |
Switched-Capacitor Voltage Converters |
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Maxim Integrated Products |
Single-/Dual-Input 1-Cell Li Chargers |
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Maxim Integrated Products |
Single-Input 1-Cell Li+ Charger |
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Maxim Integrated Products |
Single-/Dual-Input 1-Cell Li Chargers |
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Maxim Integrated Products |
Li+ Linear Battery Charger |
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Maxim Integrated Products |
1MHz PWM Boost Converter |
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Maxim Integrated |
Switched-Capacitor Voltage Converters |
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Maxim Integrated |
Best-in-Class Optical Pulse Oximeter and Heart-Rate Sensor |
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Maxim Integrated |
Best-in-Class Optical Pulse Oximeter and Heart-Rate Sensor |
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Maxim Integrated Products |
(MAX8614A / MAX8614B) Dual-Output (+ and -) DC-DC Converters |
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Maxim Integrated Products |
(MAX8614A / MAX8614B) Dual-Output (+ and -) DC-DC Converters |
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