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History
Response Rate
100.0%
Response Time
13.7hours
Relatively Fast Response
Product
Electronic device products Battery management IC Lithium-ion battery protection IC R5449 series R5449Zxxxxx-E2-F/THandling Company
Nisshinbo Micro Devices Inc.Categories
| Image | Part Number | Price (excluding tax) | Current detection method | Recovery conditions after overdischarge detection | Overdischarge detection voltage accuracy (mV) | Overdischarge detection voltage range (V) | Overdischarge detection delay time (ms) | Recovery conditions after overcharge detection | Overcharge detection voltage accuracy (mV) | Overcharge detection voltage range (V) | Overcharge detection delay time (ms) | Short circuit detection voltage accuracy (mV) | Short circuit detection voltage range (V) | Short circuit detection delay time (µs) | Temperature protection | Current consumption (µA) | Discharge overcurrent detection voltage accuracy (mV) | Discharge overcurrent detection voltage range (V) | Discharge overcurrent detection delay time (ms) | Operating input voltage range (V) | Charge overcurrent detection voltage accuracy (mV) | Charging overcurrent detection voltage range (V) | Charging overcurrent detection delay time (ms) | Package | Number of cells | Standby current (µA) | 0V charging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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R5449Zxxxxx-E2-F/T |
Available upon quote |
Resistor/FET |
Latch |
±35 |
2.0 to 3.4 (0.005Vstep) |
1632128 |
Latch |
±10 (0℃ ≤ Ta ≤ 50℃) |
4.2 to 4.6 (0.005VStep) |
1,024, 2,048, 3,072, 4,096 |
±3 |
0.032 to 0.200 (0.005Vstep) |
280 |
Charge and Discharge Current |
Typ.5.0 |
0.012V to 0.040V:±2, 0.041V to 0.060V:±5%, 0.061V to 0.150V:±3 |
0.012 to 0.150 (0.001Vstep) |
32, 128, 256, 512, 1,024 |
1.5 to 5.0 (Maximum rating: 6.5) |
−0.150V to −0.061V:±3, −0.060V to −0.041V:±5%, −0.040V to −0.012V:±2 |
−0.150 to −0.012 (0.001Vstep) |
8 |
WLCSP-8-P8 |
1 |
Max.0.04 |
Prohibited |
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Reviews shown here are reviews of companies.
