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PAC22140SR

Qorvo

10S-20S BMS SOLUTION WITH M0 & 32K FLASH

Qorvo PAC22140 Smart BMS with 32kB Flash & 8kB SRAM

Features:

  • Fully programmable 50MHz Arm Cortex M0 with 32kB flash
  • 10s to 20s cell monitoring and balancing
  • 19V to 145V input buck DC/DC
  • High voltage charge pump for gate drive
  • 5V/225mA regulator
  • CHG/DSG FET driver
  • 20s cell balancing FETs (50mA)
  • 16-bit SD ADC for current sense with differential PGA
  • 16-bit SD ADC for voltage sense, cell balance
  • 10-bit SAR ADC for voltage/temp sense
  • Programmable 2-level OCP
  • 9mm x 9mm, 60-pin QFN package with power pad
  • -40°C to +105°C ambient temperature range (TA)

Applications:

  • Garden tools
  • Power tools
  • E-transportation
  • Broad industrial battery management
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2312-PAC22140SRTR-ND 0 100 $6.39 $6.39 $6.39
AVNET Express PAC22140SR 0 100 $6.34 $6.16 $6.13
Mouser Electronics 772-PAC22140SR 0 100 $7.38 $7.38 $7.38
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MDS-150AAS19 BA

Delta Electronic Inc
Desktop AC Adapters 150W/19V adapter, 3 pin C14 socket, 4 pin DIN
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1145-1014-ND 26 $94.49 $88.39 $82.30 $81.08 $81.08 $81.08
Ameya360 MDS-150AAS19 BA 0 $96.64 $96.64 $96.64 $96.64 $96.64 $96.64
Arrow North American Components MDS-150AAS19 BA 0 14 $86.25 $80.64 $67.64 $66.45 $70.73 $70.73
Mouser Electronics 108-MDS-150AAS19BA 0 1 $84.44 $76.32 $75.39 $72.71 $70.63 $70.63
Verical Marketplace MDS-150AAS19 BA 14 1 $100.19 $89.59 $67.64 $66.45 $66.45 $66.45
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LPS48

Advanced Energy
AC/DC Power Supply Single-OUT 48V 1.2A 55W 10-Pin
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey LPS48 140 1 $54.38 $50.72 $49.33 $47.62 $47.62 $47.62
AVNET Europe LPS48 0 80 * $125.17 * $80.54 * $80.54
Mouser Electronics LPS48 47 1 $51.96 $49.45 $46.26 $44.59 $43.04 $41.00
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MAX745EAP+T

Analog Devices Inc.
The MAX745 provides all functions necessary for charging lithium-ion (Li+) battery packs. It provides a regulated charging current of up to 4A without getting hot, and a regulated voltage with only ±0.75% total error at the battery terminals. It uses low-cost, 1% resistors to set the output voltage, and a low-cost N-channel MOSFET as the power switch.The MAX745 regulates the voltage set point and charging current using two loops that work together to transition smoothly between voltage and current regulation. The per-cell battery voltage regulation limit is set between 4V and 4.4V using standard 1% resistors, and then the number of cells is set from 1 to 4 by pin-strapping. Total output voltage error is less than ±0.75%.For a similar device with an SMBus™ microcontroller interface and the ability to charge NiCd and NiMH cells, refer to the MAX1647 and MAX1648. For a low-cost Li+ charger using a linear-regulator control scheme, refer to the MAX846A.ApplicationsCell PhonesDesktop Cradle ChargersHandheld Instruments (PDAs, Palmtops)Li+ Battery PacksNotebook Computers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc MAX745EAP+T 0 $6.02 $6.02
Farnell MAX745EAP+T 0 2000 $0.00 $0.00 $0.00 $0.00 $0.00 $6.46
Mouser Electronics MAX745EAP+T 80 1 $16.05 $11.25 $9.98 $8.96 $8.96 $8.96
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LGA10C-00SADJJ

Advanced Energy
Module DC-DC 1-OUT 0.59V to 5.1V 10A 50W 24-Pin LGA
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey LGA10C-00SADJJ 1001 1 $22.43 $21.24 $20.45 $20.12 $16.39 $16.39
AVNET Europe LGA10C-00SADJJ 0 600 * $51.75 * $33.30
AVNET Express LGA10C-00SADJJ 180 600 $17.86 $16.10
Mouser Electronics LGA10C-00SADJJ 325 1 $21.39 $21.06 $19.75 $18.11 $18.11 $18.11
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LPS203-M

Advanced Energy
AC/DC Power Supply Single-OUT 12V 10.3A 125W 14-Pin
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey LPS203-M 269 1 $97.98 $91.38 $87.62 $86.87 $86.87 $86.87
AVNET Asia Pacific LPS203-M 0 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Europe LPS203-M 0 40 * $277.13 * $257.05 * $178.33 * $178.33
AVNET Express LPS203-M 0 40 $94.53 $94.05 $92.63 $92.63
Mouser Electronics LPS203-M 41 1 $94.30 $94.30 $94.30 $94.30 $94.30 $94.30
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POE370U-480-16-N

Phihong
Power over Ethernet - PoE 16 Ports - 15.4W per port w/SNMP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 993-1159-ND 2 $580.28 $522.26 $522.26 $522.26 $522.26 $522.26
Mouser Electronics N/A 0
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MES30B-1-1P1J

Meanwell
Desktop AC Adapters 25W 7.5V 3.33A
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey MES30B11P1J-ND 0 1 $34.96 $34.96 $34.96 $34.96 $34.96 $34.96
AVNET Europe MES30B-1-1P1J 0 1 * $39.23 * $37.87 * $36.39 * $35.87 * $35.87 * $35.87
Mouser Electronics 709-MES30B-1-1P1J 0 1
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HB12-1.7-A+G

SL Power
Linear Power Supplies 12V 1.7A
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 271-2249-ND 81 $78.17 $72.78 $60.92 $60.92 $60.92 $60.92
Mouser Electronics 675-HB12-1.7A-G 70 1 $96.82 $92.39 $89.31 $89.31 $89.31 $89.31
Newark HB12-1.7-A+G 8 1 $129.87 $129.87 $129.87 $129.87 $129.87 $129.87
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PH9572.211ANLT

Pulse Electronics
High Isolation Gate Drive Transformer 2:1:1 2500Vrms 1.6Ohm Prim. DCR 1Ohm Sec. DCR 84.7Vus 6-Pin SMD T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PH9572.211ANLT 657 1 $3.18 $2.88 $2.68 $2.60 $2.35 $2.22
AVNET Europe PH9572.211ANLT 0 300 * $3.29
AVNET Express PH9572.211ANLT 0 300 $1.71 $1.57
Mouser Electronics PH9572.211ANLT 987 1 $2.29 $1.99 $1.99 $1.99 $1.77 $1.77