參數(shù)資料
型號(hào): MAX1909
廠商: Maxim Integrated Products, Inc.
英文描述: Multichemistry Battery Charger with Automatic System Power Selector
中文描述: 多種化學(xué)類型電池充電器,自動(dòng)選擇系統(tǒng)電源
文件頁數(shù): 14/29頁
文件大?。?/td> 551K
代理商: MAX1909
M
Multichemistry Battery Charger with Automatic
System Power Selector
14
______________________________________________________________________________________
CSSP
CSSN
LDO
DHI
DLOV
DLO
PGND
CSIP
CSIN
BATT
GND
DCIN
VCTL
ICTL
ACIN
MODE
ACOK
IINP
CCV
CCI
CCS
REF
V
CC
AV
DD
/REF
SCL
SDA
GND
HOST
BATT +
TEMP
BATT -
SDA
SCL
SMART
BATTERY
AC ADAPTER
R6
590k
1%
R7
196k
1%
C5
1
μ
F
D4
P3
P4
RS1
0.01
R5
10k
C11
0.1
μ
F
C10
0.01
μ
F
C9
0.01
μ
F
C12
1
μ
F
C4
22
μ
F
N1
P1
C16
1
μ
F
C13
1
μ
F
R13
33
C1
22
μ
F
GND
PGND
RS2
0.015
TO
SYSTEM LOAD
R8
1M
LDO
OUTPUTS
OUTPUT
INPUT
A/D INPUT
OPEN-DRAIN
OUTPUT VOLTAGE: 16.8V
PDS
PDL
SRC
LDO
CLS
REF
DHIV
C17
0.1
μ
F
SRC
C15
1
μ
F
R21
10k
P2
MAX1909
C14
0.1
μ
F
R9
10k
PKPRES
R19, R20
10k
(INPUT I LIMIT: 7.5A)
L1
10
μ
H
D5
D/A OUTPUT
Figure 2. Smart-Battery Charger Circuit Demonstrating Operation with a Host Microcontroller
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PDF描述
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參數(shù)描述
MAX1909ETI 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
MAX1909ETI+ 功能描述:電池管理 Multichemistry Battery Chargers 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
MAX1909ETI+T 功能描述:電池管理 Multichemistry Battery Chargers 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
MAX1909ETI-T 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
MAX1909EVKIT 功能描述:電池管理 Evaluation Kit for the MAX1909 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