Electronic Components Datasheet Search |
|
S-8211CAI-M5T1G Datasheet(PDF) 1 Page - Seiko Instruments Inc |
|
S-8211CAI-M5T1G Datasheet(HTML) 1 Page - Seiko Instruments Inc |
1 / 41 page Rev.5.0_00 BATTERY PROTECTION IC FOR 1-CELL PACK S-8211C Series Seiko Instruments Inc. 1 The S-8211C Series are protection ICs for single-cell lithium-ion / lithium polymer rechargeable batteries and include high-accuracy voltage detectors and delay circuits. These ICs are suitable for protecting single-cell rechargeable lithium-ion / lithium polymer battery packs from overcharge, overdischarge, and overcurrent. Features (1) High-accuracy voltage detection circuit • Overcharge detection voltage 3.9 to 4.4 V (5 mV steps) Accuracy ±25 mV (+25 °C) Accuracy ±30 mV (−5 to +55 °C) • Overcharge release voltage 3.8 to 4.4 V *1 Accuracy ±50 mV • Overdischarge detection voltage 2.0 to 3.0 V (10 mV steps) Accuracy ±50 mV • Overdischarge release voltage 2.0 to 3.4 V *2 Accuracy ±100 mV • Discharge overcurrent detection voltage 0.05 to 0.30 V (10 mV steps) Accuracy ±15 mV • Load short-circuiting detection voltage 0.5 V (fixed) Accuracy ±200 mV • Charge overcurrent detection voltage −0.1 V (fixed) Accuracy ±30 mV (2) Detection delay times are generated by an internal circuit (external capacitors are unnecessary). Accuracy ±20% (3) High-withstanding-voltage device is used for charger connection pins (VM pin and CO pin : Absolute maximum rating = 28 V) (4) 0 V battery charge function available / unavailable are selectable. (5) Wide operating temperature range −40 to +85 °C (6) Low current consumption • Operation mode 3.0 µA typ., 5.5 µA max. (+25 °C) • Power-down mode 0.2 µA max. (+25 °C) (7) Small package SOT-23-5, SNT-6A (8) Lead-free product *1. Overcharge release voltage = Overcharge detection voltage − Overcharge hysteresis voltage (Overcharge hysteresis voltage can be selected as 0 V or from a range of 0.1 to 0.4 V in 50 mV steps.) *2. Overdischarge release voltage = Overdischarge detection voltage + Overdischarge hysteresis voltage (Overdischarge hysteresis voltage can be selected as 0 V or from a range of 0.1 to 0.7 V in 100 mV steps.) Applications • Lithium-ion rechargeable battery packs • Lithium polymer rechargeable battery packs Packages Drawing Code Package Name Package Tape Reel Land SOT-23-5 MP005-A MP005-A MP005-A − SNT-6A PG006-A PG006-A PG006-A PG006-A |
Similar Part No. - S-8211CAI-M5T1G |
|
Similar Description - S-8211CAI-M5T1G |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |