LM78L12ACZSLASHLFT3 datasheet(3/21 Pages) TI1

No. de pieza	LM78L12ACZ/LFT3

Descripción Electrónicos	LM78LXX Series 3-Terminal Positive Regulators

Download	21 Pages

Scroll/Zoom	100%

Fabricante Electrónico	TI1 [Texas Instruments]

Página de inicio	http://www.ti.com

Logo

3 / 21 page

LM78L05, LM78L09, LM78L12, LM78L15, LM78L62, LM78L82

www.ti.com

SNVS754I – JANUARY 2000 – REVISED APRIL 2013

LM78LXX Electrical Characteristics LM78L05AC / LM78L05I (continued)

Limits in standard typeface are for TJ = 25°C, Bold typeface applies over the entire operating temperature range of the

indicated package. Limits are ensured by production testing or correlation techniques using standard Statistical Quality

Control (SQC) methods. Unless otherwise specified: IO = 40mA, CI = 0.33μF, CO = 0.1μF.

Unless otherwise specified, VIN = 10V

Symbol

Parameter

Conditions

Min

Typ

Max

Units

IQ

Quiescent Current

3

5

ΔIQ

Quiescent Current Change

8V

≤ VIN ≤ 20V

1.0

mA

1mA

≤ IO ≤ 40mA

0.1

Vn

Output Noise Voltage

f = 10 Hz to 100 kHz (2)

40

μV

ΔVIN/ΔVOUT

Ripple Rejection

f = 120 Hz

47

62

dB

8V

≤ VIN ≤ 16V

IPK

Peak Output Current

140

mA

ΔVO/ΔT

Average Output Voltage Tempco

IO = 5mA

−0.65

mV/°C

VIN (Min)

Minimum Value of Input Voltage

6.7

7

V

Required to Maintain Line Regulation

θJA

Thermal Resistance

230.9

°C/W

(8-Bump micro SMD)

(2)

Recommended minimum load capacitance of 0.01

μF to limit high frequency noise.

LM78LXX Electrical Characteristics LM78L62AC

Unless otherwise specified, VIN = 12V

Symbol

Parameter

Conditions

Min

Typ

Max

Units

VO

Output Voltage

5.95

6.2

6.45

8.5V

≤ VIN ≤ 20V

1mA

≤ IO ≤ 40mA

5.9

6.5

V

(1)

1mA

≤ IO ≤ 70mA

5.9

6.5

(1)

ΔVO

Line Regulation

8.5V

≤ VIN ≤ 20V

65

175

9V

≤ VIN ≤ 20V

55

125

mV

ΔVO

Load Regulation

1mA

≤ IO ≤ 100mA

13

80

1mA

≤ IO ≤ 40mA

6

40

IQ

Quiescent Current

2

5.5

ΔIQ

Quiescent Current Change

8V

≤ VIN ≤ 20V

1.5

mA

1mA

≤ IO ≤ 40mA

0.1

Vn

Output Noise Voltage

f = 10 Hz to 100 kHz

50

μV

(2)

ΔVIN/ΔVOUT

Ripple Rejection

f = 120 Hz

40

46

dB

10V

≤ VIN ≤ 20V

IPK

Peak Output Current

140

mA

ΔVO/ΔT

Average Output Voltage Tempco

IO = 5mA

−0.75

mV/°C

VIN (Min)

Minimum Value of Input Voltage

7.9

V

Required to Maintain Line Regulation

(1)

Power dissipation

≤ 0.75W.

(2)

Recommended minimum load capacitance of 0.01

μF to limit high frequency noise.

Submit Documentation Feedback

3

Product Folder Links: LM78L05 LM78L09 LM78L12 LM78L15 LM78L62 LM78L82

Número de pieza similar - LM78L12ACZ/LFT3

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Texas Instruments	LM78L12ACZ/LFT3	1,014Kb / 21P	[Old version datasheet] LM78LXX Series 3-Terminal Positive Regulators

More results

Descripción similar - LM78L12ACZ/LFT3

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Texas Instruments	LM78L05	1,014Kb / 21P	[Old version datasheet] LM78LXX Series 3-Terminal Positive Regulators
National Semiconductor ...	LM7800C	512Kb / 15P	Series 3-Terminal Positive Regulators
National Semiconductor ...	LM140L	143Kb / 6P	3-Terminal Positive Regulators
Minilogic Device Corpor...	78LXXPRG	202Kb / 7P	3-Terminal Positive Regulators
National Semiconductor ...	LM78L05	211Kb / 12P	3-Terminal Positive Regulators
National Semiconductor ...	LM78LXX	685Kb / 14P	3-Terminal Positive Regulators
Minilogic Device Corpor...	78LXXPRG	200Kb / 6P	3-Terminal Positive Regulators
National Semiconductor ...	LM342	138Kb / 6P	3-Terminal Positive Regulators
Sipex Corporation	SP7805V-L	391Kb / 10P	3-Terminal Positive Regulators
Sipex Corporation	SP78XX	368Kb / 10P	3-Terminal Positive Regulators

More results

LM78L12ACZ/LFT3 Datasheet(PDF) 3 Page - Texas Instruments

LM78L12ACZ/LFT3 Datasheet(HTML) 3 Page - Texas Instruments

Número de pieza similar - LM78L12ACZ/LFT3

Descripción similar - LM78L12ACZ/LFT3

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Datasheet Descarga

Enlace URL