LMZ10501 - 1A SIMPLE SWITCHER Nano Module

National Semiconductor

LMZ10501 Datasheet Preview — Preview of LMZ10501 PDF

Datasheet Details

Part number	LMZ10501
Manufacturer	National Semiconductor ↗
File Size	1.25 MB
Description	1A SIMPLE SWITCHER Nano Module
Datasheet	LMZ10501-NationalSemiconductor.pdf

LMZ10501 Product details

Description

Pin # 1 2 3 4 5 6 7 8 Name EN VCON FB SGND VOUT PGND VIN VREF PAD Description Enable Input.Set this digital input higher than 1.2V for normal operation.For shutdown, set low.Pin is internally pulled up to VIN and can be left floating for always-on operation.Output voltage control pin.Connect to analog voltage from resisitve divider or DAC/controller to set the VOUT voltage.VOUT = 2.5 x VCON.Connect a small (470pF) capacitor from this pin to SGND to provide noise filtering.Feedback of

Features

Integrated inductor.
Miniature form factor (3.0 mm x 2.5 mm x 1.2 mm).
8-pin LLP footprint.
-40°C to 125°C junction temperature range.
Adjustable output voltage.
2.0MHz fixed PWM switching frequency.
Integrated compensation.
Soft start function.
Current limit protection.
Thermal shutdown protection.
Input voltage UVLO for power-up, power-down, and brown-out conditions.
Only 5 external components.
resistor divider and 3 ceramic.

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Published: May 1, 2015 |