バッテリ・バックアップIC

アナログ・デバイセズは、マイクロプロセッサ・システムの電源監視やバッテリ制御機能用の完全なシングルチップ・ソリューションを実現するさまざまな監視回路を提供しています。マイクロプロセッサのリセット、バックアップ・バッテリの切り替え、ウォッチドッグ・タイマ、CMOS RAMの書込み保護、電源異常警告などの機能があります。

アプリケーション
• 重要なマイクロプロセッサの監視
• コントローラ
• インテリジェント機器
• 自動車用システム
• 携帯型計測器
製品セレクション・テーブル

バッテリ・バックアップIC

  2つめ以降の並び替え条件は、“Shift” キーを押しながら選択してください。
SortOrderPart#Vin
(min)
(V)
Vin
(max)
(V)
Max Charge Current
(typ)
(A)
Type of ChargerBattery ChemistryNumber of CellsCommentsUS Price 1000 to 4999
($ US)
1LTC4091 6 36 2 Linear Li-Ion, Li-Polymer 1 36V Battery Charger and Power Backup Manager $3.25 (LTC4091EDJC#PBF)
2LTC4040 3.5 5.5 2.5 Switching LiFePO4, Li-Ion, Li-Poly 1 2.5A Battery Backup Power Manager $2.90 (LTC4040EUFD#PBF)
3LTC4110 4.5 19 3 Switching Lead Acid, Li-Ion, Li-Polymer, NiCd, NiMH 1-4 Li, up to 10 Ni, up to 6 SLA Battery Backup System Manager $9.25 (LTC4110EUHF#PBF)
4ADM8696 3 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $3.18 (ADM8696ARWZ-REEL)
5ADM8695 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.56 (ADM8695ARWZ)
6ADM8694 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT-
7ADM8693 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT-
8ADM8691 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $3.53 (ADM8691ARWZ)
9ADM8690 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.95 (ADM8690ARNZ)
10ADM805 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.45 (ADM805LARNZ)
11ADM802 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.23 (ADM802LARNZ-REEL)
12ADM800 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.33 (ADM800MARNZ)
13ADM693A 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $1.85 (ADM693AARNZ)
14ADM692A 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $1.68 (ADM692AANZ)
15ADM691A 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $1.73 (ADM691AARUZ)
16ADM690A 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $1.73 (ADM690AARMZ)
17ADM697 3 5.5- --- Battery Backup,Battery Switch-over,Pwr Fail Indicator,WDT $2.63 (ADM697ANZ)
18ADM696 3 5.5- --- Battery Backup,Battery Switch-over,Pwr Fail Indicator,WDT $2.88 (ADM696ARZ)
19ADM695 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.73 (ADM695ANZ)
20ADM694 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.53 (ADM694ANZ)
21ADM693 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.73 (ADM693ANZ)
22ADM692 4.5 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.42 (ADM692ANZ)
23ADM691 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.73 (ADM691ANZ)
24ADM690 4.75 5.5- --- Battery Backup,Pwr Fail Indicator,WDT $2.66 (ADM690ANZ)