NCP1596 Datasheet PDF (1.5 MHz Current Mode PWM Buck Down Converter)

NCP1596 - 1.5 MHz Current Mode PWM Buck Down Converter

Download the NCP1596 datasheet PDF (NCP1596A included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 1.5 mhz current mode pwm buck down converter.

Description

1 FB Feedback pin.

Part is internally compensated.

Only necessary to place a voltage divider or connect the output directly to this pin.

Features

High Efficiency up to 90%, 1 A @ 3.3 V, 75% @ 1.2 V.
Fully Internal Compensation.
Low Output Voltage Ripple, 20 mV Typical.
±1.5% Reference Voltage.
High PWM Switching Frequency, 1.5 MHz.
Automatic PWM / PFM Switchover at Light Load.
Built.
in 1 ms Digital Soft Start.
Cycle.
by.
cycle Current Limit.
Thermal Shutdown with Hysteresis.
Internal UVLO Protection.
Ext. Adjustable Ou.

📥 Download Datasheet

NCP1596 1.5 mhz current mode pwm buck down converter by ON Semiconductor - Datasheet Preview — Note: The manufacturer provides a single datasheet file (NCP1596A_ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	NCP1596
Manufacturer	onsemi
File Size	277.01 KB
Description	1.5 MHz Current Mode PWM Buck Down Converter
Datasheet	NCP1596 Datasheet

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Full PDF Text Transcription

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NCP1596, NCP1596A Product Preview 1.5 A, 1.5 MHz Current Mode PWM Buck Down Converter The NCP1596/NCP1596A is a current mode PWM buck converter with integrated power switch. It can provide up to 1.5 A output current with high conversion efficiency. High frequency PWM control scheme can provide a low output ripple noise. Thus, it allows the usage of small size passive components to reduce the board space. In a low load condition, the controller will automatically change to PFM mode which provides a higher efficiency at low load. Additionally, the device includes soft−start, thermal shutdown with hysteresis, cycle−by−cycle current limit, and short circuit protection. This device is available in a compact 3x3 DFN package. Features • High Efficiency up to 90%, 1 A @ 3.3 V, 75% @ 1.

Published: Jan 13, 2016 |