Product Drawings

ManualsBrandsHoneywell Technology Solutions Lab ManualsElectronicsHVAC Controller

Table Of Contents

NOTE:

CAPACITORS MUST BE

LOCATED AS CLOSE

TO PINS 2 AND 9 AS

POSSIBLE

Vin = 8 to 42V

Vout = 5.0V

Iout = 2.5A

Freq = 392kHz

Tss = 2.2mS

TP66

1

TP67

1

TP68

1

TP132

1

TP133

1

TP134

1

TP135

1

TP136

1

TP137

1

RT/CLK_5V

COMP_5V

BOOST_5V

PH_5V

CMO_RC_5V

FB_5V

330pF

5%

100V

C108

2

1

330pF

5%

100V

C109

2

1

VCC_5V

EN_5V

SS/TR_5V

PWR_OFF_B

SOM PMIC Enabled by power good

PWR_OFF_B

TP150

1

12

R97

10K

100V

5%

330pF

C110

2

1

TP151

1

10pF

5%

C158

2

1

47uF

20%

10V

C116

2

1

C117

10V

20%

47uF

2

1

309K

1%

R136

2

1

V_PREREG

TP227

1

TP228

1

TP229

1

0.1uF

100V

C160

2

1

0.01uF

100V

C161

2

1

43V

D24

A

C

TP230

1

V_PREREG

24VAC_OUT

24VAC_OUT

L11

4A

21

V_PREREG

24VAC

RV1

2

1

V56MLA1206N

C129

21

16V10%

0.1uF

EN: Vinh=1.36V Max

R126

2

1

100mW

1%

53.6K

R127

2

1

100mW

1%

53.6K

C154

2

1

100V

20%

4.7uF4.7uF

20%

100V

1

2

C155

C115

21

25V10%

0.0068uF

0.0022uF

10% 50V

1 2

C132

RT4

21

3.7W

RKEF400

BOOT

EN

PH

VSENSE

VIN

PWRGD

GND

POWERPAD[GND]

COMP

SS/TR

RT/CLK

VREG

U27

5

4

8

11

9

6

2

7

10

3

1

TPS54260DGQR

D22

A

C

B360B-13-F

60V

IHLP3232DZER330M11

33.0uH

20%

1

3.2A

2

L7

100V

4.7uF

1

2

20%

C153

2

4.7uF

20%

100V

1

C152

100V

4.7uF

20%

C203

2

1

GND

1

2

16V

0.1uF

C204

L6

21

1.1A20%

6.8uH

0.001F

20%

50V

C163

2

1

R131

1 2

100mW1%

698K

D2

200V

A

S3DB-13-F

C

2W

2920L110/60MR

RT3

21

2

1%

1

93.1K

100mW

R133

RES

THMS_PTC_FUSE

DxDESIGNER

SCALE:

DRAWING NO.SIZE REV

D

12

345

6

7

8

A

B

C

D

HONEYWELL INTERNATIONAL INC.

A

B

C

D

12

345

6

7

8

DRAWN BY

DESIGNER

Tony.Gao

30JUL2020

AND PROPRIETARY

32350760

NONE

@PRINTORDER=2

HONEYWELL BUILDING TECHNOLOGIES

A

Tony.Gao

07/30/2020

HONEYWELL CONFIDENTIAL

30JUL2020