SM72238_14 datasheet(4/17 Pages) TI1

Part #	SM72238

Description	Micropower Voltage Regulator

Download	17 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

Logo

4 / 17 page

SM72238

SNVS694C – JANUARY 2011 – REVISED APRIL 2013

www.ti.com

Electrical Characteristics

(1) (continued)

Parameter

Conditions(1)

Typ

Tested Limit(2)

Design Limit(3)

Units

Ground Current

IL = 100µA

75

120

µA max

140

µA max

IL = 100mA

8

12

mA max

14

mA max

Dropout Ground Current

Vin = (VONOM − 0.5)V,

110

170

µA max

IL = 100µA

200

µA max

Current Limit

Vout = 0

160

200

mA max

220

mA max

Thermal Regulation

See(8)

0.05

0.2

%/W

max

Output Noise,

CL = 1µF (5V Only)

430

µV rms

10 Hz to 100 kHz

CL = 200µF

160

µV rms

CL = 3.3µF

100

µV rms

(Bypass = 0.01µF)

(8)

Thermal regulation is defined as the change in output voltage at a time T after a change in power dissipation is applied, excluding load

or line regulation effects. Specifications are for a 50mA load pulse at VIN = 30V (1.25W pulse) for T = 10ms.

4

Submit Documentation Feedback

Product Folder Links: SM72238

Similar Part No. - SM72238_14

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	SM72238TD-3.0	404Kb / 12P	SolarMagic Micropower Voltage Regulator
Texas Instruments	SM72238TD-3.0	1Mb / 17P	[Old version datasheet] SM72238TD-50
National Semiconductor ...	SM72238TD-3.3	404Kb / 12P	SolarMagic Micropower Voltage Regulator
Texas Instruments	SM72238TD-3.3	1Mb / 17P	[Old version datasheet] SM72238TD-50
National Semiconductor ...	SM72238TD-5.0	404Kb / 12P	SolarMagic Micropower Voltage Regulator

More results

Similar Description - SM72238_14

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	MC78LC00	100Kb / 12P	Micropower Voltage Regulator August, 2016 ??Rev. 11
	MC78BC00	60Kb / 8P	Micropower Voltage Regulator January, 2003 - Rev. 4
	MC78FC00	55Kb / 8P	Micropower Voltage Regulator April, 2001 ??Rev. 2
	MC78LC00	148Kb / 12P	Micropower Voltage Regulator January, 2009 ??Rev. 10
	MC78LC00	100Kb / 12P	Micropower Voltage Regulator January, 2006 ??Rev. 9
	MC78FC00	145Kb / 5P	Micropower Voltage Regulator December, 2009 ??Rev. 7
Fairchild Semiconductor	RC2951	103Kb / 11P	Adjustable Micropower Voltage Regulator
National Semiconductor ...	SM72238	404Kb / 12P	SolarMagic Micropower Voltage Regulator
ON Semiconductor	MC33275	197Kb / 12P	LOW DROPOUT MICROPOWER VOLTAGE REGULATOR March, 2000 ??Rev. 4
ON Semiconductor	MC33375	213Kb / 12P	LOW DROPOUT MICROPOWER VOLTAGE REGULATOR March, 2000 ??Rev. 4

More results

SM72238 Datasheet(PDF) 4 Page - Texas Instruments

SM72238 Datasheet(HTML) 4 Page - Texas Instruments

Similar Part No. - SM72238_14

Similar Description - SM72238_14

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Datasheet Download

Link URL