參數(shù)資料
型號: MAX1647
廠商: Maxim Integrated Products, Inc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Chemistry-Independent Battery Chargers
中文描述: 與化學(xué)類型無關(guān)的電池充電控制器
文件頁數(shù): 9/24頁
文件大?。?/td> 161K
代理商: MAX1647
M
Chemistry-Independent
Battery Chargers
_______________________________________________________________________________________
9
AGND
2
Q1
D5
D2
R6
D6
R7
C9
R5
C6
M1
M2
D1
D4*
DC SOURCE
C1
R1B
L1
D3
R1A
C7
REF
R3
C4
THM
CCI
GND
VOUT
IOUT
C5
(NOTE 2)
10
1
2
6
N.C.
3
20
18
19
17
16
7
8
13
14
11
4
6
9
12
5
4
15
= HIGH-CURRENT TRACES (8A MAX)
N
C6, M2, D1, AND C1 GROUNDS MUST CONNECT TO
THE SAME RECTANGULAR PAD ON THE LAYOUT.
NOTE 2:
C5 MUST BE PLACED WITHIN 0.5cmOF THE MAX1647,
WITH TRACES NOLONGER THAN 1cmCONNECTING
VL AND PGND.
*OPTIONAL (SEE NEGATIVE INPUT VOLTAGE PROTECTIONSECTION).
C8
C2
R2
C3
R4
VIN
DCIN
MAX1647
SEL
VL
BST
CCV
DACV
LX
DLO
PGND
CS
DHI
(NOTE 1)
SMART BATTERY
STANDARD CONNECTOR
-
T
D
C
+
BATT
SCL
SDA
INT
HOST & LOAD
S
S
K
G
7.5V–28V
MAX874
Figure 3. MAX1647 Typical Application Circuit
相關(guān)PDF資料
PDF描述
MAX1648 Chemistry-Independent Battery Chargers
MAX1647-MAX1648 Chemistry-Independent Battery Chargers
MAX1648ESE Chemistry-Independent Battery Chargers
MAX1647EAP Chemistry-Independent Battery Chargers
MAX1649CSA 5V/3.3V or Adjustable, High-Efficiency, Low-Dropout, Step-Down DC-DC Controllers
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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+ 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
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