MC33063ADRJRG4 datasheet(3/20 Pages) TI

部件名	MC33063ADRJRG4

功能描述	1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATORS

Download	20 Pages

Scroll/Zoom	100%

制造商	TI [Texas Instruments]

网页	http://www.ti.com

标志

3 / 20 page

MC33063A

MC34063A

www.ti.com

SLLS636L – DECEMBER 2004 – REVISED DECEMBER 2009

Absolute Maximum Ratings

(1)

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

VCC

Supply voltage

40

V

VIR

Comparator Inverting Input voltage range

–0.3

40

V

VC(switch)

Switch Collector voltage

40

V

VE(switch)

Switch Emitter voltage

VPIN1 = 40 V

40

V

VCE(switch)

Switch Collector to Switch Emitter voltage

40

V

VC(driver)

Driver Collector voltage

40

V

IC(driver)

Driver Collector current

100

mA

ISW

Switch current

1.5

A

D package

97

θJA

Package thermal impedance(2) (3)

DRJ package

41

°C/W

P package

85

TJ

Operating virtual junction temperature

150

°C

Tstg

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating

conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

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. Operating at the absolute maximum TJ of 150°C can affect reliability.

(3)

The package thermal impedance is calculated in accordance with JESD 51-7.

Recommended Operating Conditions

MIN

MAX

UNIT

VCC

Supply voltage

3

40

V

MC33063A

–40

85

TA

Operating free-air temperature

°C

MC34063A

0

70

Electrical Characteristics

VCC = 5 V, TA = full operating range (unless otherwise noted) (see block diagram)

Oscillator

PARAMETER

TEST CONDITIONS

TA

MIN

TYP

MAX

UNIT

fosc

Oscillator frequency

VPIN5 = 0 V, CT = 1 nF

25°C

24

33

42

kHz

Ichg

Charge current

VCC = 5 V to 40 V

25°C

24

35

42

μA

Idischg

Discharge current

VCC = 5 V to 40 V

25°C

140

220

260

μA

Idischg/Ichg

Discharge-to-charge current ratio

VPIN7 = VCC

25°C

5.2

6.5

7.5

VIpk

Current-limit sense voltage

Idischg = Ichg

25°C

250

300

350

mV

Submit Documentation Feedback

3

Product Folder Link(s): MC33063A MC34063A

类似零件编号 - MC33063ADRJRG4

制造商	部件名	数据表	功能描述
Texas Instruments	MC33063ADRJRG4	1Mb / 30P	[Old version datasheet] 1.5-A Peak Boost/Buck/Inverting Switching Regulators

More results

类似说明 - MC33063ADRJRG4

制造商	部件名	数据表	功能描述
Texas Instruments	MC33063A	1Mb / 30P	[Old version datasheet] 1.5-A Peak Boost/Buck/Inverting Switching Regulators
	MC33063A	303Kb / 15P	[Old version datasheet] 1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATORS
	MC33063A	494Kb / 16P	[Old version datasheet] 1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATORS
	MC33063A	1Mb / 30P	[Old version datasheet] MC3x063A 1.5-A Peak Boost/Buck/Inverting Switching Regulators
	MC33063A-Q1	282Kb / 14P	[Old version datasheet] 1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATOR
	MC33063A-Q1	694Kb / 26P	[Old version datasheet] MC33063A-Q1 1.5-A Peak Boost, Buck, Inverting Switching Regulator
ON Semiconductor	MC34063LBBEVB	1Mb / 15P	1.5 A, Step-Up/Down/ Inverting Switching Regulators August, 2010 ??Rev. 23
	MC34063LBKEVB	1Mb / 15P	1.5 A, Step-Up/Down/ Inverting Switching Regulators August, 2010 ??Rev. 23
	MC34063A	159Kb / 13P	1.5 A, Step?뭊p/Down/ Inverting Switching Regulators February, 2007 ??Rev. 19
	MC34063LINVEVB	1Mb / 15P	1.5 A, Step-Up/Down/ Inverting Switching Regulators August, 2010 ??Rev. 23