LTC3589-2_15 Datasheet, PDF(47/50 Page) Linear Technology – 8-Output Regulator with Sequencing and I2C

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LTC3589-2_15 Datasheet, PDF (47/50 Pages) Linear Technology – 8-Output Regulator with Sequencing and I2C

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LTC3589/LTC3589-1/

LTC3589-2

Typical Application

VIN

10ÂµF

VIN

PVIN1 6

VRTC

1.2V

25mA

SW1 7

LDO1_STDBY

1ÂµF 511k

35 LDO1_FB

BUCK1_FB 39

PVIN2 24

1.02M

LTC3589

SW2 25

18.2k

VSRAM

9.09k

VSOC

10k

9.09k

VCORE

WAKE

10k

PWR_ON

10 EN1

11 EN2

13 EN3

14 EN4

9 EN_LDO2

18 EN_LDO34

20 PWR_ON

21 ON

BUCK2_FB 33

PVIN3 27

SW3 26

BUCK3_FB 34

PVIN4 15

BB_OUT 16

BB_FB 40

SW4AB 12

SW4CD 19

VIN_LDO2 1

LDO2 2

LDO2_FB 38

VIN_LDO34 5

LDO3 3

LDO4

GND

DVDD

SDA

SCL 30

VSTB 28

WAKE 23

PBSTAT 22

PGOOD 29

IRQ 17

RST0 8

10ÂµF

1ÂµH

604k

10pF

47ÂµF

10ÂµF

768k

1.5ÂµH

10ÂµF

715k

10pF

22ÂµF

422k

1.5ÂµH

10ÂµF

681k

10pF

22ÂµF

787k

4.7pF

22ÂµF

316k

2.7ÂµH

1ÂµF

604k

1ÂµF

768k

1ÂµF

VCORE

0.647V TO 1.34V

1.6A

VSRAM/DDR

1.8V

VSOC

0.676V to 1.4V

VIO

3.3V

1.2A

VMEMORY

0.647V TO 1.34V

250mA

VANALOG

1.8V

250mA

1ÂµF

VAUX

2.8V

250mA

1ÂµF

47k 47k 47k 47k 4.7k 4.7k

47k

PWR_ON

For more information www.linear.com/LTC3589

FREESCALE

i.MX51

NVCC_SRTC_POW

VCC(CORE)

FASTR_ANA

FASTR_DIG

NVCC_EMI_DRAM

NVCC_CNTL_EMI

NVCC_PER2,3,4,5,6,8,9

NVCC_EMI(NAND+EMI)

VDDGP

VDDA33

VDD_FUSE

NVCC__EMI

NVCC_PER13,14

VDDA

VDD_DIG_PLL_A&B

VDD_TVDIG

VDD_AVA_PLL_A&B

NVCC_IPU

VDD_TVSUPPLY

AHVDDRGB

NVCC_DAC

NVCC_TV_BACK

NVCC_USBPHY

NVCC_OSC

GPIO

I2C2_SDA

I2C2_SCL

PMIC_VSTBY_REQ

GPIO

PMIC_RDY

GPIO1/IRQ

POR_B

GND

3589 TA03

3589fg

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