LTC6801HG#PBF Datasheet LTC6801HG#PBF, LTC6801IG#PBF, LTC6801IG#TRPBF | P25-P27

LTC6801

25

6801fc

For more information www.linear.com/LTC6801

APPLICATIONS INFORMATION

1

3

5

SE

DIFF

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

C19

1µF

50V

C18

1µF

50V

C21

1nF

100V

R26

1.15M

R25

100k

NTC

C20

1nF

100V

R23

22.6k

R24

100k

NTC

R22

1.5k

1%

R27

10k

1%

D15

LED1

(GRN)

C22

10nF

50V

P1

EDGE FINGER

J1

HEADER

C1

10nF

100V

C2

10nF

100V

D1 TO D12: BZT52C6V28

C3

10nF

100V

D1

R1

1k

D2

R2

1k

D3

1

3

2

R3

1k

C4

10nF

100V

D4

R4

1k

C5

10nF

100V

D5

R5

1k

C6

10nF

100V

D6

R6

1k

C7

10nF

100V

D7

R7

1k

C8

10nF

100V

D8

R8

1k

C9

10nF

100V

D9

R9

1k

C10

10nF

100V

D10

R10

1k

C11

10nF

100V

D11

R11

1k

C12

10nF

100V

D12

R12

1k

1

3

5

1

2

3

2

4

6

5

4

OUT

GND

DIV

V

+

GRD

SET

1

3

5

ON

OFF

1

3

5

2

4

6

LTC6801

1

3

5

2

4

6

1

3

5

7

9

11

13

2

4

6

8

10

12

14

V

REF

JP8

DC

JP7

CC0

JP6

CC1

JP5

HYST

JP4

UV0

JP3

UV1

JP2

OV0

JP1

OV1

LTC6801IG

E1

V

REG

GND

NOTE: IF THE DC PIN IS TIED TO V

REF

OR V

–

,

V

TEMP1

AND V

TEMP2

WILL HAVE ADDITIONAL

MEASUREMENT ERROR DUE TO INSUFFICIENT

SETTLING (SEE READING EXTERNAL

TEMPERATURE PROBES)

V

–

E2

SLT

E3

SLTOK

JP12

OSC

JP10

EINX

JP11

LE0

Q1

2N7002K

D16

CMHD457

OFF

ON

U2

LTC6906CS6

R29

1M

R28

1M

E4 E5 E6 E7

SOUT EINX EIN SOUTX

D13

PRTR5VOU4D

J3

TOP

JP9

TOPI/O

LOOP

LINK

R14

100Ω

R15

100Ω

R16

100Ω

R17

100Ω

6801 F12

OV1

OV0

UV1

UV0

HYST

CC1

CC0

SLT

SLTOK

DC

EOUT

SIN

SOUT

EIN

V

+

C12

C11

C10

C9

C8

C7

C6

C5

C4

C3

C2

C1

V

–

V

TEMP1

V

TEMP2

V

REF

V

REG

C23

1nF

C13

100nF

100V

R13

100Ω

1

3

5

2

4

6

R18

100Ω

R19

100Ω

R20

100Ω

R21

100Ω

1

3

5

2

4

6

1

3

5

7

9

11

13

2

4

6

8

10

12

14

J2

BOTTOM

1

3

5

2

4

6

1

3

5

2

4

6

1

3

5

2

4

6

1

3

5

2

4

6

1

2

3

6

5

4

1

2

3

6

5

4

D14

PRTR5VOU4D

C17

820pF

500V

C16

820pF

500V

C15

820pF

500V

C14

820pF

500V

Figure 14.Schematic of LTC6801 Demo Circuit

LTC6801

26

6801fc

For more information www.linear.com/LTC6801

PACKAGE DESCRIPTION

G36 SSOP 0204

0.09 – 0.25

(.0035 – .010)

0° – 8°

0.55 – 0.95

(.022 – .037)

5.00 – 5.60**

(.197 – .221)

7.40 – 8.20

(.291 – .323)

1 2 3 4

5

6

7

8 9 10 11 12 14 15 16 17 1813

12.50 – 13.10*

(.492 – .516)

2526 22 21 20 19232427282930313233343536

2.0

(.079)

MAX

0.05

(.002)

MIN

0.65

(.0256)

BSC

0.22 – 0.38

(.009 – .015)

TYP

MILLIMETERS

(INCHES)

DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH

SHALL NOT EXCEED .152mm (.006") PER SIDE

DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD

FLASH SHALL NOT EXCEED .254mm (.010") PER SIDE

*

**

NOTE:

1. CONTROLLING DIMENSION: MILLIMETERS

2. DIMENSIONS ARE IN

3. DRAWING NOT TO SCALE

0.42 ±0.03 0.65 BSC

5.3 – 5.7

7.8 – 8.2

RECOMMENDED SOLDER PAD LAYOUT

1.25 ±0.12

G Package

36-Lead Plastic SSOP (5.3mm)

(Reference LTC DWG # 05-08-1640)

Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.

LTC6801

27

6801fc

For more information www.linear.com/LTC6801

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no representation

that the interconnection of its circuits as described herein will not infringe on existing patent rights.

REVISION HISTORY

REV DATE DESCRIPTION PAGE NUMBER

A 5/10 H-grade part added. Reflected throughout the data sheet. 1 to 28

B 7/10 Updated V

REG

Conditions.

Updated Table 3

3

9

C 8/15 Web links added

Typo correction in Overview section

ALL

12

LTC6801HG#PBF

LTC6801HG#PBF

Products related to this Datasheet