BQ34Z100PWR-G1
32A TSSOP-14 Battery Management RoHS
Wide Range Fuel Gauge with Impedance Track Technology
- Manufacturer
- TI
- Manufacturer part #
- BQ34Z100PWR-G1
- Store part #
- C91302
- Package / case
- TSSOP-14
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,312 in stock
#C91302
Stock & price checked 30 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹349.52 | ₹349.52 |
| 10+ | ₹296.46 | ₹2,964.60 |
| 30+ | ₹263.18 | ₹7,895.40 |
| 100+ | ₹224.69 | ₹22,469.00 |
| 500+ | ₹209.46 | ₹1,04,730.00 |
| 1,000+ | ₹202.71 | ₹2,02,710.00 |
1 × ₹349.52
₹349.52
excl. GST
₹412.43 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,000 per reel
BQ34Z100PWR-G1
₹349.52 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Interface
- I2C;HDQ
- Quiescent Current
- 145uA
- Operating Voltage
- 2.7V~4.5V
- Type of Battery
- Lithium Battery;LiFePO4 Battery;Lead-Acid Battery;Nickel-Metal Hydride Battery;Ni-Cd Battery
- The Chip Type
- Monitoring IC
- Charge Current - Max
- 32A
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 2 (1 year)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.204 g
Overview
The bq34z100-G1 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 65 V can be easily supported through an external voltage translation circuit that is controlled automatically to reduce system power consumption. The bq34z100-G1 device provides several interface options, including an I²C slave, an HDQ slave, one or four direct LEDs, and an ALERT output pin. Additionally, the bq34z100-G1 provides support for an external port expander for more than four LEDs.
Applications
- Light Electric Vehicles
- Power Tools
- Medical Instrumentation
- Uninterruptible Power Supplies (UPS)
- Mobile Radios
Key features
- Supports Li-Ion, LiFePO4, PbA, NiMH, and NiCd Chemistries
- Capacity Estimation Using Patented Impedance Track™ Technology for Batteries from 3 V to 65 V
- Aging Compensation
- Self-Discharge Compensation
- Supports Battery Capacities up to 29 Ah with Standard Configuration Options
- Supports Charge and Discharge Currents up to 32 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
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | BQ34Z100PW-G1#C2877076TI · TSSOP-14 | TI | TSSOP-14 | 97 | ₹381.06 · 97 in stock | View |
 | BQ34110PWR#C2877075TI · TSSOP-14 | TI | TSSOP-14 | 81 | ₹520.43 · 81 in stock | View |
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