L5988D datasheet(45/52 Pages) STMICROELECTRONICS

부품명	L5988D

상세설명	Pre-bias start up capability

PDF	52 Pages

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제조업체	STMICROELECTRONICS [STMicroelectronics]

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45 / 52 page

DocID15324 Rev 4

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L5988D

Application information

Figure 27. Demonstration board application circuit (fSW = 600 kHz)

Table 15. Component list application circuit (fSW = 600 kHz)

Reference

Part number

Description

Manufacturer

GRM32ER61E226KE15

Chip capacitor 22 µF 25 V

Murata

C10

GRM188R71E105KA12

Chip capacitor 1 µF 25 V

Murata

C2A

GRM32ER61C476KE15

Chip capacitor 47 µF 16 V

Chip capacitor 2.2 µF

Chip capacitor 330 nF

Chip capacitor 22 nF

Chip capacitor 1 nF

Chip capacitor 10 nF

744 311 330

Inductor 3.3 µH

Wurth elektronik

Chip resistor 12 k

 ±1%

Chip resistor 3.3 k

 ±1%

Chip resistor 220 k

 ±1%

Chip resistor 82 k

 ±1%

Chip resistor 560

 ±1%

Chip resistor 1.1 k

±1%

Chip resistor 68

 ± 1%

Chip resistor 4.99 k

 ±1%

R12

Chip resistor 5.6

 ±1%

I.C. L5988D

STMicroelectronics

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