Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	ROHM
	Maximum Output Current	1.2A
	Number of Outputs	1
	Output Voltage	1 → 19.6 V
	Accuracy	±1 (Precision)%
	Mounting Type	Surface Mount
	Package Type	VSON
	Pin Count	8
	Output Type	Adjustable
	Dimensions	3 x 2 x 0.58mm
	Minimum Input Voltage	6 V
	Minimum Operating Temperature	-40 °C
	Maximum Operating Temperature	+85 °C
	Height	0.58mm
	Maximum Input Voltage	28 V
	Length	3mm
	Width	2mm

	Select all
	Brand ROHM
	Maximum Output Current 1.2A
	Number of Outputs 1
	Output Voltage 1 → 19.6 V
	Accuracy ±1 (Precision)%
	Mounting Type Surface Mount
	Package Type VSON
	Pin Count 8
	Output Type Adjustable
	Dimensions 3 x 2 x 0.58mm
	Minimum Input Voltage 6 V
	Minimum Operating Temperature -40 °C
	Maximum Operating Temperature +85 °C
	Height 0.58mm
	Maximum Input Voltage 28 V
	Length 3mm
	Width 2mm

Datasheet

RoHS Status: Not Applicable

COO (Country of Origin):: JP

The BD9E151NUX is a 28V, 1.2A diode-rectification buck converter that integrated internal high-side 30V Power MOSFET. To increase efficiency at light loads, a pulse skipping is automatically activated. Furthermore, the 0uA shutdown supply current allows the device to be used in battery powered application. Current mode control with internal slope compensation simplifies the external component count while allowing the use of ceramic output capacitors.

High and Wide Input Range (VIN=6V∼28V)
30V/80mΩ Internal Power MOSFET
600kHz Fixed Operating Frequency
Feedback Pin Voltage 1.0V±1.0%
Internal Over Current Protection(OCP), Under Voltage Locked Out(UVLO), Over Voltage Protection(OVP), Thermal Shut down(TSD)
0μA Low Shutdown Supply Current
VSON008X2030 package

ROHM, 1 → 19.6 V Linear Voltage Regulator, 1.2A, 1-Channel, Adjustable, ±1 (Precision)% 8-Pin, VSON BD9E151NUX-TR

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