參數(shù)資料
型號: MAX1647EAP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Chemistry-Independent Battery Chargers
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO20
封裝: 5.30 MM, MO-150, SSOP-20
文件頁數(shù): 14/24頁
文件大小: 161K
代理商: MAX1647EAP
M
Chemistry-Independent
Battery Chargers
14
______________________________________________________________________________________
Figure 6b. MAX1648 Block Diagram
10k
10k
REF
THM
AGND
CS
BATT
ON
THERMISTOR_COLD
DHI
LX
PGND
AC_PRESENT AND
NOT (THERMISTOR_HOT
OR THERMISTOR_COLD)
CCV
CCI
ON
GMI
GMV
VL
BST
DLO
MIN
REF / 2 =
ZEROCURRENT
R
R
R
SETI
BATT
R
SETV
AGND
THERMISTOR_HOT
30k
3k
CURRENT-SENSE
LEVEL SHIFT AND
GAIN OF 5.5
CLAMP
LEVEL
SHIFT
DRIVER
SUMMING
COMPARATOR
BLOCK
DRIVER
REF
AC_PRESENT
AGND
VL
5.4V LINEAR
REGULATOR
INTERNAL 3.9V
REFERENCE
DCIN
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1647EAP+ 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1647EAP+T 制造商:Maxim Integrated Products 功能描述:CHGR MULTI-CHEM 4A 18V 20SSOP - Tape and Reel
MAX1647EAP-T 制造商:Maxim Integrated Products 功能描述:CHEMISTRY-INDEPENDENT BATTERY CHARGERS - Tape and Reel
MAX1648ESE 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1648ESE+ 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel