NC2600 Series 2A Low Quiescent Current PWM/PFM Step-down Switching Regulator

2023-06-07
●Peak efficiency of 95% achieves high light and heavy load efficiency.
●High switching frequency of 4.0 MHz saves space including peripheral circuits.
●WLCSP-8-P11 package achieves the high-density mounting.
●The power good function and variable soft start make sequence control easier.
●KEY SPECIFICATIONS
■Input Voltage Range (Maximum Rating): 2.3 V to 5.5 V (6.5 V)
■Operating Temperature Range: -40°C to 85°C
■Output Voltage (Fixed Output Voltage Type): 0.6 V to 3.3 V, (Adjustable Output Voltage Type): 0.6 V to 5.5 V
■Output Voltage Accuracy: ±1.5% (VSET ≥ 1.2 V), ±18 mV (VSET < 1.2 V)
■Feedback Voltage Accuracy: ±9 mV
■Quiescent Current: Typ. 17 µA
■Switching Frequency: Typ. 4.0 MHz (VSET = 1.8 V)
■UVLO Detection Voltage: Typ. 2.0 V
■Soft-Start Time: Typ. 0.15 ms (When CSS is open.) Configurable with External Capacitor
■Thermal Shutdown Function: Detection Temperature Typ. 150°C, Release Temperature Typ. 120°C
■Auto Discharge Function, Latch Protection Function

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NC2600 SeriesNC2600NC2600ZAbbbcE2eNC2600GTbbbcE4e

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Low Quiescent Current PWM/PFM Step-down Switching Regulator

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Please see the document for details

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WLCSP-8-P11;DFN2020-8-GT

English Chinese Chinese and English Japanese

2023/4/7

NC2600-EV-230407

1.2 MB

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