LM117H datasheet(4/5 Pages) SEME-LAB

部件名	LM117H

功能描述	POSITIVE ADJUSTABLE VOLTAGE REGULATOR

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制造商	SEME-LAB [Seme LAB]

网页	http://www.semelab.co.uk

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4 / 5 page

POSITIVE ADJUSTABLE

VOLTAGE REGULATOR

Semelab Limited

Coventry Road, Lutterworth, Leicestershire, LE17 4JB

Telephone +44 (0) 1455 556565

Fax +44 (0) 1455 552612

Email: sales@semelab-tt.com

Website: http://www.semelab-tt.com

Document Number 8976

Issue 1

Page 4 of 5

APPLICATIONS INFORMATION

OE

Vpp

READ

0V

5V

WRITE

BYTE

5V

21V

CHIP ERASE

12V

21V

ADJ

IP317A

RETURN

121

Ω

383

Ω

LM301A

8

6

4

3

2

7

1

25

Ω

5

µF

1k

Ω

25

Ω

VIN

(Max Drop 300mV)

OUTPUT

VIN

VOUT

R

P

R L

RETURN

1k

Ω

1k

Ω

383

Ω

121

Ω

ADJ

IP 317A

VIN

VOUT

2N3904

TTL

1

µF

VIN

V

O U T

5V

249

Ω

1%

ADJ

IP317A

VIN

VOU T

1

µF

+24V

To

750

Ω

1%

3.24k

Ω

1%

VPP

39k

Ω

18k

Ω

100k

Ω

To OE

READ

WRITE

BYTE ERASE

CHIP ERASE

All gates 7406.

R1

121

Ω

ADJ

IP317A

VIN

VOU T

1

µF

VIN

C1

10

µF

5V

R2

383

Ω

20k

Ω

10k

Ω

50

Ω

2N3906

243

Ω

ADJ

IP317A

VIN

VOU T

VIN

1N4001

50k

Ω

12V

THERMALLY

COUPLE

2816 EEPROM Supply Programmer for

Read / Write Control

Remote Sensing

5V Regulator with Shut Down

C1 improves ripple rejection

Xc should be small compared to R2

Improving Ripple Rejection

Temperature Compensated

Lead-Acid Battery Charger

IP117

类似零件编号 - LM117H

制造商	部件名	数据表	功能描述
National Semiconductor ...	LM117H	645Kb / 25P	3-Terminal Adjustable Regulator
Seme LAB	LM117H	24Kb / 2P	0.5 AMP POSITIVE ADJUSTABLE VOLTAGE REGULATOR
National Semiconductor ...	LM117H	58Kb / 7P	POSITIVE THREE TERMINAL ADJUSTABLE VOLTAGE REGULATOR
National Semiconductor ...	LM117H	1,013Kb / 28P	3-Terminal Adjustable Regulator
Texas Instruments	LM117H	3Mb / 38P	[Old version datasheet] LM117/LM317A/LM317-N 3-Terminal Adjustable Regulator

More results

类似说明 - LM117H

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SeCoS Halbleitertechnol...	SELM317	650Kb / 4P	Positive Adjustable Voltage Regulator
TT Electronics.	IP117K	301Kb / 7P	POSITIVE ADJUSTABLE VOLTAGE REGULATOR
Seme LAB	IP117R	166Kb / 5P	POSITIVE ADJUSTABLE VOLTAGE REGULATOR
	IP117SMD05	412Kb / 5P	POSITIVE ADJUSTABLE VOLTAGE REGULATOR
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Austin Semiconductor	AS117R	254Kb / 11P	Positive Adjustable Voltage Regulator
HTC Korea TAEJIN Techno...	LM317L	93Kb / 3P	ADJUSTABLE VOLTAGE REGULATOR (POSITIVE)
Seme LAB	IP117SMD	496Kb / 5P	POSITIVE ADJUSTABLE VOLTAGE REGULATOR
TT Electronics.	IP117SMD	496Kb / 5P	POSITIVE ADJUSTABLE VOLTAGE REGULATOR
Fairchild Semiconductor	LM317T	67Kb / 6P	Adjustable Voltage Regulator (Positive)