FAN5355UC02X datasheet(4/26 Pages) FAIRCHILD

部品番号	FAN5355UC02X

部品情報	1A / 0.8A, 3MHz Digitally Programmable Regulator

Download	26 Pages

Scroll/Zoom	100%

メーカー	FAIRCHILD [Fairchild Semiconductor]

ホームページ	http://www.fairchildsemi.com

Logo

4 / 26 page

4

www.fairchildsemi.com

FAN5355 • Rev. 1.0.6

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above

the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended

exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings

are stress ratings only.

Symbol

Parameter

Min.

Max.

Units

VCC

AVIN, SW, PVIN Pins

-0.3

6.5

V

Other Pins

-0.3

AVIN + 0.3

(6)

V

ESD

Electrostatic Discharge Protection Level

Human Body Model per JESD22-A114

3.5

KV

Charged Device Model per JESD22-C101

1.5

KV

TJ

Junction Temperature

–40

+150

°C

TSTG

Storage Temperature

–65

+150

°C

TL

Lead Soldering Temperature, 10 Seconds

+260

°C

Note:

6.

Lesser of 6.5V or AVIN+0.3V.

Recommended Operating Conditions

The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating

conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding

them or designing to absolute maximum ratings.

Symbol

Parameter

Min.

Max.

Units

VIN

Supply Voltage

2.7

5.5

V

f

Frequency Range

2.7

3.3

MHz

VCCIO

SDA and SCL Voltage Swing

(7)

2.5

V

TA

Ambient Temperature

–40

+85

°C

TJ

Junction Temperature

–40

+125

°C

Note:

7.

The I

2C interface operates with tHD;DAT = 0 as long as the pull-up voltage for SDA and SCL is less than 2.5V. If voltage

swings greater than 2.5V are required (for example if the I

2C bus is pulled up to VIN), the minimum tHD;DAT must be

increased to 80ns. Most I

2C masters change SDA near the midpoint between the falling and rising edges of SCL, which

provides ample tHD;DAT .

Dissipation Ratings(8)

Package

RθJA

(9)

Power Rating at TA ≤ 25°C

Derating Factor > TA = 25ºC

Molded Leadless Package (MLP)

49ºC/W

2050mW

21mW/ºC

Wafer-Level Chip-Scale Package (WLCSP)

110ºC/W

900mW

9mW/ºC

Notes:

8.

Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any

allowable ambient temperature is PD = [TJ(max) - TA ] / θJA.

9.

This thermal data is measured with high-K board (four-layer board according to JESD51-7 JEDEC standard).

同様の部品番号 - FAN5355UC02X

メーカー	部品番号	データシート	部品情報
Fairchild Semiconductor	FAN5355UC02X	1Mb / 27P	1A / 0.8A, 3MHz Digitally Programmable TinyBuckTM Regulator
ON Semiconductor	FAN5355UC02X	1Mb / 27P	1.1 A / 1 A / 0.8 A, 3 MHz Digitally Programmable Regulator Rev. 1.1.7

More results

同様の説明 - FAN5355UC02X

メーカー	部品番号	データシート	部品情報
Fairchild Semiconductor	FAN5355	1Mb / 27P	1A / 0.8A, 3MHz Digitally Programmable TinyBuckTM Regulator
Fairchild Semiconductor	FAN5365	1,020Kb / 24P	1A / 0.8A, 6MHz Digitally Programmable 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
Richtek Technology Corp...	RT8048	162Kb / 11P	3MHz 1A Step-Down Converter
Richtek Technology Corp...	DS8048-01	168Kb / 11P	3MHz 1A Step-Down Converter
ON Semiconductor	FAN53202	1Mb / 21P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator Rev. 1.0
ON Semiconductor	FAN53555	1Mb / 32P	5 A, 2.4 MHz, Digitally Programmable TinyBuck Regulator March, 2018 ??Rev. 3