FAN5355UC06X datasheet(3/24 Pages) FAIRCHILD

部件名	FAN5355UC06X

功能描述	1A / 0.8A, 6MHz Digitally Programmable Regulator

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制造商	FAIRCHILD [Fairchild Semiconductor]

网页	http://www.fairchildsemi.com

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FAN5365 • Rev. 1.0.4

3

Pin Configuration

C1

B1

A1

A2

C3

B3

A3

C2

B2

Bumps Facing Down

C1

B1

A1

C3

B3

A3

A2

C2

B2

Bumps Facing Up

Figure 2. WLCSP-09, 0.4mm Pitch

Pin Definitions

Pin #

Name Description

A1

VSEL

Voltage Select. When HIGH, VOUT is set by VSEL1. When LOW, VOUT is set by VSEL0. This behavior

can be overridden through I

2C register settings. This pin should not be left floating.

A2

VIN

Input Voltage. Connect to input power source. The connection from this pin to CIN should be as short as

possible.

A3

SDA

SDA. I

2C interface serial data. This pin should not be left floating.

B1

SW

Switching Node. Connect to output inductor.

B2

SCL

SCL. I

2C interface serial clock. This pin should not be left floating.

B3

EN

Enable. When this pin is HIGH, the circuit is enabled. When LOW, part enters shutdown mode and

input current is minimized. This pin should not be left floating.

C1

VOUT

Output Voltage Monitor. Tie this pin to the output voltage at COUT. This is a signal input pin to the

control circuit and does not carry DC current.

C2

PGND

Power GND. Power return for gate drive and power transistors. Connect to AGND on PCB. The

connection from this pin to the bottom of CIN should be as short as possible.

C3

AGND

Analog GND. This is the signal ground reference for the IC. All voltage levels are measured with

respect to this pin. AGND should be connected to PGND at a single point.

类似零件编号 - FAN5355UC06X

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	FAN5355UC06X	1Mb / 27P	1A / 0.8A, 3MHz Digitally Programmable TinyBuckTM Regulator
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类似说明 - FAN5355UC06X

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	FAN5355	2Mb / 26P	1A / 0.8A, 3MHz Digitally Programmable Regulator
Fairchild Semiconductor	FAN5355	1Mb / 27P	1A / 0.8A, 3MHz Digitally Programmable TinyBuckTM Regulator
ON Semiconductor	FAN53200	785Kb / 16P	Digitally Programmable TinyBuck Regulator January, 2018 ??Rev. 2
	FAN53526	1Mb / 25P	Digitally Programmable TinyBuck Regulator July 2017 Rev. 3.1
	FAN53525	509Kb / 6P	3.0A, 2.4MHz, Digitally Programmable TinyBuck Regulator Rev. 1.0.1
Fairchild Semiconductor	FAN53525	390Kb / 4P	3.0A, 2.4MHz, Digitally Programmable TinyBuck Regulator
ON Semiconductor	FAN53202	1Mb / 21P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator Rev. 1.0
	FAN53555	1Mb / 32P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator March, 2018 ??Rev. 3
	FAN53528	553Kb / 4P	3.0 A, 2.4 MHz, Digitally Programmable Buck Regulator Rev. 1.2
	FAN53526	1Mb / 22P	3.0 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator December, 2017 ??Rev. 4

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FAN5355UC06X 数据表(PDF) 3 Page - Fairchild Semiconductor

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类似零件编号 - FAN5355UC06X

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类似说明 - FAN5355UC06X

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