LCSC Electronics logoLCSC Electronics svg logo
Entrar
USD
Carrinho
TI BQ34Z100PWR-R2 product image
  • BQ34Z100PWR-R2 thumbnail 1
  • BQ34Z100PWR-R2 thumbnail 2
  • BQ34Z100PWR-R2 thumbnail 3
  • Pinagem
  • Footprint
Imagens ilustrativas

TI BQ34Z100PWR-R2

Fabricante
TI
Cód. da peça
BQ34Z100PWR-R2
Nº LCSC
C7220642
Emb.
TSSOP-14
Número do Cliente
Atrib. princ.
Impedance Track fuel gauge for Li-ion, PbA, NiMH, and NiCd batteries
Folha de DadosTI BQ34Z100PWR-R2
Garantia em cada pedido
100% Autêntico · Devolução ou Substituição em 30 Dias
Em estoque: 6,226
6,226 Em estoque, envio imediato
Mínimo: 1Múltiplo: 1Unidade de venda: Piece
Adicionar à Lista BOM
Qtd.Preço unit.Valor total
1+$ 5.5946$ 5.59
10+$ 4.8722$ 48.72
30+$ 4.4428$ 133.28
100+$ 4.0084$ 400.84
500+$ 3.8076$ 1903.80
1,000+$ 3.7171$ 3717.10
Encapsulamento Padrão2000/Full Reel
Melhor preço para maior quantidade?
$

Especificações do Produto

Tudo
TipoDescrição
CategoriaIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
FabricanteTI
Emb.TSSOP-14
Operating Temperature-40℃~+85℃
InterfaceI2C;HDQ
Quiescent Current145uA
0V Battery ChargeNot supported
Operating Voltage2.7V~4.5V
Type of BatteryLithium Battery;LiFePO4 Battery;Lead-Acid Battery;Nickel-Metal Hydride Battery;Ni-Cd Battery
Features-
The Chip TypeMonitoring IC
Balance Current-
Charge Current - Max-
Ajuda e FeedbackMostrar produtos similares (0) >

Descrição

Tradução por IA

The BQ34Z100-R2 device is an Impedance Track™ fuel gauge for Li-ion, PbA, NiMH, and NiCd batteries, and works independently of battery series cell configurations. Batteries from 3 V to 16.7 KV can be easily supported through an external voltage translation circuit that is controlled automatically to reduce system power consumption. The BQ34Z100-R2 device provides several interface options, including an I²C peripheral, an HDQ peripheral, one or four direct LEDs, and an ALERT output pin. Additionally, the BQ34Z100-R2 provides support for an external port expander for more than four LEDs.

Recursos

Tradução por IA
  • Supports Li-ion, LiFePO₄, PbA, NiMH, and NiCd chemistries
  • Capacity estimation using patented Impedance Track™ technology for batteries from 3 V to 16.7 KV
  • Aging compensation
  • Self-discharge compensation
  • Supports battery capacities up to 7000 Ah with standard configuration options
  • Supports charge and discharge currents up to 8160 A with standard configuration options
  • External NTC thermistor support
  • Supports two-wire I²C and HDQ single-wire communication interfaces with host system
  • SHA-1/HMAC authentication
  • One- or four-LED direct display control
  • Five-LED and higher display through port expander
  • Reduced power modes (typical battery pack operating range conditions)
    • NORMAL operation: <145-μA average
    • SLEEP: <84-μA average
    • FULL SLEEP: <30-μA average
  • Package: 14-pin TSSOP

Aplicações

Tradução por IA
  • Light electric vehicles
  • Medical instrumentation
  • Mobile radios
  • Power tools
  • Uninterruptible power supplies (UPS)