home page > Products > 电池管理
BQ29449
Product images are for reference only Request product details

BQ29449

  • 所属类别:电池管理
  • 产品名称:2-4 节串联锂离子/锂聚合物电池的二级过压保护 (4.30V)
  • 厂商:TI
  • 生产批号:09+
  • 封装:8SON
  • 库存状态:有库存
  • 库存量:0
  • 最低订购量:1
  • 详细资料:点击查找BQ29449的pdf资料
  • 点击询价
联系我们在线客服1 在线客服2 点击发送邮件
  • Product Introduction

Secondary overvoltage protection (4.30V) for 2-4 cells in series lithium-ion/lithium-polymer batteries

ICs related to BQ29449 include:


Model Manufacturers lot number encapsulation illustrate
BQ29449 TI 09+ 8SON Secondary overvoltage protection (4.30V) for 2-4 cells in series lithium-ion/lithium-polymer batteries

Popular searches


Model Manufacturers lot number encapsulation illustrate
VGE1TS181900L SOURIAU-SUNBANK 24+ connector Circular MIL Spec Backshells BACKSHELL SZ18
KEYSTONE26 Keystone Electronics 24+ connector EYELET 0.187" BRASS TIN PLATED
KPSE06E14-19SA206 ITT 24+ connector Conn Circular SKT 19 POS Crimp ST Cable Mount 19 Terminal 1 Port
KPSE06J14-19P ITT 24+ connector Circular MIL Spec Connector KPSE 19C 19#20 PIN PLUG
W-1-005-4STUD T&M 24+ DIP SERIES W - Stud Input - 4 Stud Type
ABBH2214SDAM AB Connectors 2024+ connector Connector tailpipe
C193A/24EV-U1 Schaltebao 25+ DIP Voltage 1100v electric current 50A contactor/advantage channel fast delivery
C195A/24EC-U2 Schaltebao 25+ DIP Contactor/Advantage channel fast delivery
D-U204-E Mors Smitt 24+ DIP Instantaneous relays
PW620-18d/2S/R/KS135 FSG 24+ DIP Stellungsferngeber position sensor potentiometer
ST1-DC12V-F Panasonic Electronic Components 24+ DIP Power Relay 12VDC 5DC/8AAC SPST-NO/SPST-NC(31mm 14mm 11.3mm) THT
MER1S1505SC Murata Power Solutions 24+ DIP DC DC CONVERTER 5V 1W
P783-Q24-S5-S CUI Inc 24+ DIP DC DC CONVERTER 5V 15W
9001-18321C00A Oupiin 24+ connector DIN41612 Half R Female 48 Pin
9001-18481C00A Oupiin 24+ connector DIN41612 Half R Female 48 Pin
CIR013106T01031819SCNP0406 ITT Interconnect Solutions 2023+ connector Standard Circular Connector
CIR013106T01031819SCYP0406 ITT Interconnect Solutions 24+ connector Standard Circular Connector
110IMX35D12D12-8G Bel Power Solutions 24+ Relays DC DC CONVERTER 12V 12V 12V 35W
SF400-1F France Leach 24+ Relays RAILWAY SOCKET BASE - H MOUNTING STYLE
UTS6JC10E6S SOURIAU-SUNBANK 23+ connector CONN PLUG FMALE 6P GOLD SLDR CUP

TI brand product recommendation


Model Manufacturers lot number encapsulation illustrate
BQ2944L0 TI 10+ 8SON Secondary overvoltage protection (4.35V) for 2-4 series lithium-ion/lithium-polymer batteries with latching
BQ2944L9 TI 10+ 8SON Secondary overvoltage protection (4.30V) for 2-4 cells in series Li-ion/Li-polymer batteries with latching
BQ24616 TI 10+ SOP JEITA-compliant independent synchronous switch-mode lithium-ion or lithium-polymer battery charger
BQ29200 TI 10+ SOP Voltage protection with automatic power balancing for 2 lithium-ion batteries, OVP=4.35V
BQ24725 TI 10+ 20-VFQFN SMBus charge controller for 2-4 lithium-ion batteries with N-channel power MOSFET selector
BQ24650 TI 10+ SOP High-efficiency synchronous switch-mode charger controller for solar energy
BQ24707 TI 1037+ 20-VFQFN High-frequency, high-performance SMBus charge controllers
BQ24726 TI 1015+ 20-VFQFN SMBus charge controller with 1 to 4 lithium-ion batteries with N-channel reverse blocking
BQ27510-G2 TI 2010+ SON-12 System-side Impedance Track- fuel gauge with direct battery connection
UC2909-EP TI 2008 SOIC20 Enhanced product switch-mode lead-acid battery chargers with differential current sensing
UCD8220 TI 09+ TSSOP16 Digitally assisted push-pull PWM controller
UCD9244 TI 10+ SOP Digital PWM System Controller
UCD3028 TI 10+ 40-VQFN Fully programmable digital power controller with up to 2 regulated outputs and 8 DPWM outputs
UCD3040 TI 10+ 80-TFQFP Fully programmable digital power controller with 4 feedback loops and 8 DPWM outputs
UCD9246 TI 09+ 64-VQFN Digital PWM system controller
UCD7201 TI 08+ TSSOP14 Digital control with a single common current sense is compatible with dual low-side +/- 4A MOSFET drivers
UCD7100 TI 2010 TSSOP-14 Digital control with current-sensing is compatible with single-output low-side +/- 4A MOSFET drivers
SN74CBTD3306CDR TI 10+ SOP Logic chip
ADS1202 TI 10+ SOP Current parallel delta-sigma modulator with 10MHz clock, +/-250mV input, and 16-bit resolution
ADS1203 TI 10+ SOP Current parallel delta-sigma modulator with 10MHz clock, +/-250mV input, and 16-bit resolution

Taxonomic search