BQ24725ARGRT, Battery Management 1-4 CELL LI BATT SM BUS CHARGE CONTRLR
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Описание
Semiconductors\Power Management ICs\Battery Management
BQ24725 SMBus Charge ControllersTexas Instruments bq24725 SMBus charge controllers are high-efficiency, synchronous battery charger offering low component count for space-constrained, multi-chemistry battery charging applications. The TI bq24725 SMBus charger IC uses two charge pumps to separately drive n-channel MOSFETs (ACFET, RBFET, and BATFET) for automatic system power source selection. The bq24726 utilizes the charge pump to drive an n-channel RBFET to improve system efficiency. The TI bq24725 and bq24726 SMBus charge controllers use internal input current register or external ILIM pin to throttle down PWM modulation to reduce the charge current. The TI bq24725 and bq24726 SMBus controllers charge two, three, or four series Li+ cells.
Технические параметры
Battery Type: | Lithium-ion, Lithium Polymer |
Brand: | Texas Instruments |
Development Kit: | BQ24725AEVM-710 |
Factory Pack Quantity: Factory Pack Quantity: | 250 |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Operating Supply Voltage: | 4.5 V to 24 V |
Output Current: | 8 A |
Output Voltage: | Adjustable |
Package / Case: | VQFN-20 |
Product Category: | Battery Management |
Product Type: | Battery Management |
Product: | Charge Management |
Series: | BQ24725A |
Subcategory: | PMIC-Power Management ICs |
Вес, г | 0.07 |
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