參數(shù)資料
型號: LTC693IS#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝: PLASTIC, SOL-16
文件頁數(shù): 9/16頁
文件大小: 308K
代理商: LTC693IS#PBF
2
LTC692/LTC693
RESET
CONDITIONAL
THRESHOLD
WATCHDOG
BATTERY
POWER FAIL
RAM WRITE
PUSHBUTTON
BATTERY
PINS
(V)
TIMER
BACKUP
WARNING
PROTECT
RESET
BACKUP
LTC692
8
4.40
X
LTC693
16
4.40
X
LTC690
8
4.65
X
LTC691
16
4.65
X
LTC694
8
4.65
X
LTC695
16
4.65
X
LTC699
8
4.65
X
LTC1232
8
4.37/4.62
X
LTC1235
16
4.65
X
LTC694-3.3
8
2.90
X
LTC695-3.3
16
2.90
X
A
U
G
W
A
W
U
W
A
R
BSOLUTEXI
TI
S (Notes 1 and 2)
Terminal Voltage
VCC .................................................... –0.3V to 6.0V
VBATT ................................................. –0.3V to 6.0V
All Other Inputs .................. – 0.3V to (VOUT + 0.3V)
Input Current
VCC .............................................................. 200mA
VBATT ............................................................. 50mA
GND............................................................... 20mA
VOUT Output Current .................. Short Circuit Protected
Power Dissipation ............................................. 500mW
Operating Temperature Range
LTC692C/LTC693C ............................... 0
°C to 70°C
LTC692I/LTC693I ............................ – 40
°C to 85°C
Storage Temperature Range ................ – 65
°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300
°C
WU
U
PACKAGE/ORDER I FOR ATIO
ORDER PART
NUMBER
ORDER PART
NUMBER
PRODUCT SELECTIO GUIDE
U
LTC692CN8
LTC692IN8
LTC692CS8
LTC692IS8
S8 PART MARKING
692
692I
TJMAX = 110°C, θJA = 130°C/W (N)
TJMAX = 110°C, θJA = 180°C/W (S)
S8 Package Conditions: PCB Mount on FR4 Material,
Still Air at 25
°C, Copper Trace
1
2
3
4
8
7
6
5
TOP VIEW
VOUT
VCC
GND
PFI
VBATT
RESET
WDI
PFO
N8 PACKAGE
8-LEAD PLASTIC DIP
S8 PACKAGE
8-LEAD PLASTIC SOIC
LTC693CN
LTC693IN
LTC693CS
LTC693IS
1
2
3
4
5
6
7
8
TOP VIEW
N PACKAGE
16-LEAD PLASTIC DIP
16
15
14
13
12
11
10
9
VBATT
VOUT
VCC
GND
BATT ON
LOW LINE
OSC IN
OSC SEL
RESET
WDO
CE IN
CE OUT
WDI
PFO
PFI
S PACKAGE
16-LEAD PLASTIC SOL
TJMAX = 110°C, θJA = 130°C/W (N, S)
S16 Package Conditions: PCB Mount on FR4 Material,
Still Air at 25
°C, Copper Trace
(Note 3)
相關(guān)PDF資料
PDF描述
LTC694CN-3.3 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
LTC694IN-3.3 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
LTC694CN8-3.3#TRPBF 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
LTC695CN-3.3#TRPBF 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP16
LTC695IS 4-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO16
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