Datasheet

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Bill of Material

Table 1. Bill of Material (continued)

Designator Part Description Qty. Manufacturer Part number

R15 RES, 4.22k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW06034k22FKEA

R17 RES, 1.0 Ω, 1%, 0.1W, 0603 1 Panasonic ERJ3RQF1R0V

R18, R19 RES, 10.0 Ω, 1%, 0.125W, 0805 2 Vishay-Dale CRCW080510R0FKEA

R20, R53, R69 RES, 2.00k Ω, 1%, 0.1W, 0603 3 Vishay-Dale CRCW06032k00FKEA

R21 RES, 49.9 Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060349R9FKEA

R25, R34, R35, RES, 0 Ω, 5%, 0.1W, 0603 5 Vishay-Dale CRCW06030000Z0EA

R37, R44

R26, R87 RES, 59.0k Ω, 1%, 0.1W, 0603 2 Vishay-Dale CRCW060359K0FKEA

R28, R30 RES, 19.1k Ω, 1%, 0.1W, 0603 2 Vishay-Dale CRCW060319K1FKEA

R31 RES, 31.6k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060331K6FKEA

R32, R33 RES, 4.99 Ω, 1%, 0.125W, 0805 2 Vishay-Dale CRCW08054R99FNEA

R38 RES, 29.4k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060329K4FKEA

R39 RES, 15.8k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060315K8FKEA

R41 RES, 14.3k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060314K3FKEA

R51, R52 RES, 12.4k Ω, 1%, 0.25W, 1206 2 Vishay-Dale CRCW120612K4FKEA

R55 RES, 100k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW0603100KFKEA

R56 RES, 45.3k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060345K3FKEA

R57, R59, R62, RES, 20.0k Ω, 1%, 0.1W, 0603 5 Vishay-Dale CRCW060320K0FKEA

R70, R74

R61 RES, 26.1k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060326K1FKEA

R63 RES, 40.2k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060340K2FKEA

R71 RES, 76.8k Ω, 1%, 0.125W, 0805 1 Vishay-Dale CRCW080576K8FKEA

R73 RES, 23.2k Ω, 1%, 0.1W, 0603 1 Vishay-Dale CRCW060323K2FKEA

T1 SMT GATE TRANS 1:1 1500V 403 uH 0.60R 1 Pulse Electronics PA2001NL

TP1, TP2 Test Point, SMT, Miniature 2 Keystone Electronics 5015

U1 100V, 150 mA Constant On-Time Buck Switching 1 Texas Instruments SM72485

Regulator

U2, U3 1.6V, LLP-6 Factory Preset Temperature Switch 2 Texas Instruments SM72480

and Temperature Sensor

U5 5V Micropower Voltage Regulator 1 Texas Instruments SM72238

U7 Photovoltaic Full Bridge Driver 1 Texas Instruments SM72295

U8 Programmable Maximum Power Point Tracking 1 Texas Instruments SM72445

Controller With Adjustable PWM Frequency

U9 5-Pin Microprocessor Reset Circuits 1 Texas Instruments SM72240

U10 Precision, CMOS Input, RRIO, Wide Supply 1 Texas Instruments SM72501

Range Amplifier

U11 Dual Micropower Rail-To-Rail Input CMOS 1 Texas Instruments SM72375

Comparator with Open Drain Output

U13 Dual 5A Compound Gate Driver 1 Texas Instruments SM72482

SNVA649A–May 2012–Revised May 2013 AN-2241 SM72445 Evaluation Board

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