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參數(shù)資料
| 型號： | MAX712ESE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| 中文描述： | 0.1 A BATTERY CHARGE CONTROLLER, PDSO16 |
| 封裝： | SO-16 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大?。?/td> | 168K |
| 代理商： | MAX712ESE |
M
NiCd/NiMH Battery
Fast-Charge Controllers
_______________________________________________________________________________________
7
Table 2. Programming the Number
of Cells
Table 3. Programming the Maximum
Charge Time
MAX712
MAX713
CONTROL LOGIC
+5V SHUNT
REGULATOR
TIMER
PGM2
PGM3
V+
BATT-
BATT-
UNDER_VOLTAGE
BATT-
DRV
CC
BATT-
GND
V+
REF
100k
100k
N
HOT
COLD
V_DETECT
TIMED_OUT
BATT-
FASTCHG
GND
CELL_VOLTAGE
INTERNAL IMPEDANCE OF PGM0–PGM3 PINS
FAST_CHARGE
POWER_ON_RESET
IN_REGULATION
VLIMIT
BATT+
PGM0
PGM1
PGM2
PGM3
PGMx
THI
TEMP
TLO
V
DETECTION
TEMPERATURE
COMPARATORS
CURRENT
AND
VOLTAGE
REGULATOR
0.4V
Figure 1. Block Diagram
PGM1 Connection
PGM0 Connection
1
2
3
V+
V+
V+
V+
Number
of Cells
Open
REF
4
5
BATT-
V+
V+
6
7
Open
REF
Open
Open
Open
8
9
BATT-
V+
Open
REF
10
11
Open
REF
REF
REF
12
13
BATT-
V+
REF
BATT-
14
15
Open
REF
BATT-
BATT-
16
BATT-
BATT-
22
33
V+
V+
REF
V+
PGM3
Connection
PGM2
Connection
22
V+
Open
33
45
V+
BATT-
Open
Timeout
(min)
45
66
Open
Open
REF
V+
Open
66
90
Open
REF
BATT-
Open
90
132
REF
REF
REF
V+
132
180
REF
BATT-
BATT-
Open
180
264
BATT-
BATT-
REF
V+
264
BATT-
BATT-
21
21
21
21
42
A/D
Sampling
Interval
(sec) (tA)
42
42
42
84
84
84
84
168
168
168
168
Enabled
Disabled
Disabled
Enabled
Disabled
Voltage-
Slope
Termination
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX712MJE | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| MAX713CPE | NiCd/NiMH Battery Fast-Charge Controllers |
| MAX713CSE | NiCd/NiMH Battery Fast-Charge Controllers |
| MAX713EPE | NiCd/NiMH Battery Fast-Charge Controllers |
| MAX713ESE | NiCd/NiMH Battery Fast-Charge Controllers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX712ESE+ | 功能描述:電池管理 NiCd/NiMH Battery Fast-Charge Ctlr 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 |
| MAX712ESE+T | 功能描述:電池管理 NiCd/NiMH Battery Fast-Charge Ctlr 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 |
| MAX712ESE-T | 功能描述:電池管理 NiCd/NiMH Battery Fast-Charge Ctlr 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 |
| MAX712EVKIT | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Linear-Mode Evaluation Kit for the MAX712/MAX713 |
| MAX712EVKIT-DIP | 制造商:Maxim Integrated Products 功能描述:NICD/NIMH BATTERY FAST-CHARGE CONTROLLER - Bulk |
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