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BQ771809DPJT, Battery Management OverVTG Protect w/ Internal Delay Timer
Power\Power Management ICs\Battery Managementbq7718xy Li-Ion Battery Overvoltage Protector ICs
Texas Instruments bq7718xy Li-Ion Battery Overvoltage Protector ICs provide an overvoltage monitor and protector for Li-Ion battery pack systems. Each cell is monitored independently for an overvoltage condition. For quicker production-line testing, the bq7718xy device provides a Customer Test Mode (CTM) with greatly reduced delay time. In the Texas Instruments bq7718xy, an internal delay timer is initiated upon detection of an overvoltage condition on any cell. Upon expiration of the delay timer, the output is triggered into its active state (either high or low depending on the configuration).
Battery Type | Lithium-ion, Lithium Polymer |
Brand | Texas Instruments |
Factory Pack Quantity: Factory Pack Quantity | 500 |
Manufacturer | Texas Instruments |
Maximum Operating Temperature | +85 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Operating Supply Current | 1 uA |
Operating Supply Voltage | 3 V to 25 V |
Output Current | 14 mA |
Output Voltage | 4.2 V |
Package / Case | WSON-8 |
Product Category | Battery Management |
Product Type | Battery Management |
Product | Battery Protection |
Series | BQ7718 |
Subcategory | PMIC-Power Management ICs |
Base Product Number | BQ771809 -> |
Battery Chemistry | Lithium Ion |
ECCN | EAR99 |
Fault Protection | Over Voltage |
Function | Battery Protection |
HTSUS | 8542.39.0001 |
Manufacturer Product Page | http://www.ti.com/general/docs/suppproductinfo.tsp |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Mounting Type | Surface Mount |
Number of Cells | 2 ~ 5 |
Operating Temperature | -40В°C ~ 110В°C (TA) |
Package | Tape & Reel (TR)Cut Tape (CT)Digi-ReelВ® |
Package / Case | 8-WDFN Exposed Pad |
REACH Status | REACH Unaffected |
RoHS Status | ROHS3 Compliant |
Supplier Device Package | 8-WSON (3x4) |
Вес, г | 0.01 |