OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

LTC2911CTS8-4#TRMPBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
LTC2911
16
2911f
TYPICAL APPLICATIONS
Triple Supply Monitor and Overtemperature Signal
LTC2911-1
R1
100k
R3
270k
*THERMISTOR MURATA NTC NCP15WM474J03RC TOLERANCE 5%.
NTC RESISTANCE IS 474k AT ROOM, 35.8k AT 85°C
**OPTIONAL BYPASS CAPACITOR FOR SUPPLY TRANSIENT NOISE FILTERING
R2
2.05M
R31*
R4
200k
V
TRIP
= 10.75V
V1
V2
3.3V
5V
12V
3.3V
5V
12V
PFI
RESET
OVERTEMP
RST
PFO
TMR
ADJ
C
TMR
2.2nF
t
RST
= 20ms
TRIP TEMPERATURE = 90°C
RECOVER TEMPERATURE = 89°C
C1**
10nF
0.1µF
2911 TA02
GND
Quad Supply Monitor
LTC2911-2
R3
100k
R1
100k
D1
BAS119
R6
383k
R4
806k
3.3V
2.5V
5V
12V
V
TRIP
= 4.53V
V
TRIP
= 10.5V
R5
1.62M
V1
V2
PFI
RESET
RST
PFO
TMR
ADJ
C
TMR
2.2nF
t
RST
= 20ms
0.1µF
2911 TA03
GND
LTC2911
17
2911f
48V Telecom UV/OV Monitor with Hysteresis
LTC2911-1
V1 V2
ADJ
OV
2911 TA04
5V
UV
5.6V
M1
R
PU1
10k
R
CC
27k
0.25W
0.1µF
16V
RST
PFO
TMR
PFI
GND
R3
13.7k
M1: FDG6301N OR SIMILAR
V
UV(RISING)
= 43.3V
V
UV(FALLING)
= 38.7V
V
OV(RISING)
= 70.8V
V
OV(FALLING)
= 68.8V
R4
1.87M
R1
18.7k
R2B
169k
R2A
1.43M
V
IN
36V TO 72V
TYPICAL APPLICATIONS
4-Cell NiMH Stack Voltage Monitor with Input Overvoltage Signaling
LTC2911-2
V1 V2
ADJ
OV
t
RST
= 200ms
0.1µF
2911 TA05
LOBAT
RST
PFO
TMR
PFI
GND
R3
102k
BATTERY LOW RESET THRESHOLD = 3.38V
OVERVOLTAGE TRIP THRESHOLD = 6.47V
OVERVOLTAGE RECOVER THRESHOLD = 6.28V
R4
1.18M
R1
100k
R2
576k
1.2V
1N5817
1.2V
1.2V
1.2V
FROM
CHARGER
+
+
+
+
4-Cell Alkaline Stack Voltage Monitor with Early Power-Fail Warning
LTC2911-2
V1 V2
ADJ
LOBAT
0.1µF
t
RST
= 200ms
2911 TA06
RESET
RST
PFO
TMR
PFI
GND
R
A
100k
POWER-FAIL FALLING THRESHOLD = 3.90V
POWER-FAIL RISING THRESHOLD = 4.02V
RESET THRESHOLD = 3.39V
R
C
665k
R
B
15k
1.5V
1.5V
1.5V
1.5V
+
+
+
+
LTC2911
18
2911f
PACKAGE DESCRIPTION
TS8 Package
8-Lead Plastic TSOT-23
(Reference LTC DWG # 05-08-1637)
1.50 – 1.75
(NOTE 4)
2.80 BSC
0.22 – 0.36
8 PLCS (NOTE 3)
DATUM ‘A’
0.09 – 0.20
(NOTE 3)
TS8 TSOT-23 0802
2.90 BSC
(NOTE 4)
0.65 BSC
1.95 BSC
0.80 – 0.90
1.00 MAX
0.01 – 0.10
0.20 BSC
0.30 – 0.50 REF
PIN ONE ID
NOTE:
1. DIMENSIONS ARE IN MILLIMETERS
2. DRAWING NOT TO SCALE
3. DIMENSIONS ARE INCLUSIVE OF PLATING
4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR
5. MOLD FLASH SHALL NOT EXCEED 0.254mm
6. JEDEC PACKAGE REFERENCE IS MO-193
3.85 MAX
0.52
MAX
0.65
REF
RECOMMENDED SOLDER PAD LAYOUT
PER IPC CALCULATOR
1.4 MIN
2.62 REF
1.22 REF
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LTC2911CTS8-4#TRMPBF

Mfr. #:
Buy LTC2911CTS8-4#TRMPBF
Manufacturer:
Analog Devices Inc.
Description:
Supervisory Circuits Precision Tripply Supply Supervisor with Power-Fail Comparator (3.3V, 1.2V, ADJ)
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet