UC3383G-31-AF5-R datasheet(12/14 Pages) UTC

部件名	UC3383G-31-AF5-R

功能描述	PFM CONTROLLED, STEP-UP DC/DC CONVERTERS

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制造商	UTC [Unisonic Technologies]

网页	http://www.utc-ic.com

标志

12 / 14 page

UC3383

CMOS IC

UNISONIC TECHNOLOGIES CO., LTD

12 of 14

www.unisonic.com.tw

QW-R502-032.L



T Y PI CAL CH ARACT ERI ST I CS (BUILT-IN SWITCHING TRANSISTOR)

(1) OUTPUT VOLTAGE vs. OUTPUT CURREN

20

60

3.0

L3383-3.0V

80

40

100

3.5

2.5

2.0

0

1.5

1.0

Output Current, IOUT (mA)

L=100µ H,C=47µ F(Tantalum)

0.0

0.5

1.8V

1.5V

1.2V

VIN=0.9V

2.0V

20

60

5

L3383-5.0V

80

40

100

6

4

3

0

2

L=100µ H,C=47µ F (Tantalum)

0

1

3.0V

1.5V

1.2V

VIN=0.9V

2.0V

Output Current, IOUT (mA)

(2) EFFICIENCY vs. OUTPUT CURRENT

(3)

20

60

80

L3383-5.0V

80

40

100

60

40

0

20

L=100 µH,C=47µF (Tantalum)

0

0.9V

1.2V

VIN=3.0V

1.5V

2.0V

20

60

80

L3383-3.0V

80

40

100

60

40

0

20

Output Current, IOUT(mA)

0

0.9V

1.8V

1.2V

VIN=2.0V

1.5V

L=100µH, C=47µF (Tantalum)

Output Current, IOUT(mA)

(3) RIPPLE VOLTAGE vs. OUTPUT CURRENT

20

60

80

L3383-3.0V

80

40

100

60

40

0

20

Output Current, IOUT(mA)

L=100µH,C=47µF (Tantalum)

0

0.9V

1.2V

VIN=1.5V

20

60

100

L3383-5.0V

80

40

100

120

80

60

0

40

L=100µH, C=47µF (Tantalum)

0

VIN=3.0V

1.5V

2.0V

20

Output Current, IOUT(mA)

类似零件编号 - UC3383G-31-AF5-R

制造商	部件名	数据表	功能描述
Unisonic Technologies	UC3383G-XX-AB3-R	277Kb / 15P	PFM CONTROLLED, STEP-UP DC/DC CONVERTERS (VARIABLE DUTY RATIO)
	UC3383G-XX-AB3-R	364Kb / 15P	PFM CONTROLLED, STEP-UP DC CONVERTERS VARIABLE DUTY RATIO)
	UC3383G-XX-AF5-R	277Kb / 15P	PFM CONTROLLED, STEP-UP DC/DC CONVERTERS (VARIABLE DUTY RATIO)
	UC3383G-XX-AF5-R	364Kb / 15P	PFM CONTROLLED, STEP-UP DC CONVERTERS VARIABLE DUTY RATIO)

More results

类似说明 - UC3383G-31-AF5-R

制造商	部件名	数据表	功能描述
Torex Semiconductor	XC6382	280Kb / 17P	PFM CONTROLLED STEP UP DC/DC CONVERTERS
Torex Semiconductor	0314_XC6385	179Kb / 7P	PFM CONTROLLED STEP UP DC/DC CONVERTERS
Unisonic Technologies	UC3383	346Kb / 14P	PFM CONTROLLED, STEP-UP DC/DC CONVERTERS
	L3383	250Kb / 14P	PFM CONTROLLED, STEP-UP DC/DC CONVERTERS (VARIABLE DUTY RATIO)
	UC3383	277Kb / 15P	PFM CONTROLLED, STEP-UP DC/DC CONVERTERS (VARIABLE DUTY RATIO)
	UC3383	364Kb / 15P	PFM CONTROLLED, STEP-UP DC CONVERTERS VARIABLE DUTY RATIO)
Torex Semiconductor	XC9110	2Mb / 35P	PFM Controlled Step-Up DC/DC Converter / Controller ICs
Microchip Technology	TC125	459Kb / 12P	PFM Step-Up DC/DC Regulators 2002
Nippon Precision Circui...	SM6702	116Kb / 10P	PFM Step-up DC/DC Converter
Shanghai Consonance Ele...	CN5136	166Kb / 6P	PFM Step-Up DC-DC Controller