LTC2932 Linear Technology, LTC2932 Datasheet - Page 16

• Manufacturer Part Number: LTC2932
• Description: Confi gurable Six Supply Monitor
• Manufacturer: Linear Technology

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TYPICAL APPLICATION
LTC2932
PART NUMBER
LTC1326
LTC1728
LTC2900
LTC2901
LTC2902
LTC2903
LTC2904-LTC2907
LTC2908
LTC2909
LTC2910
LTC2912-LTC2914
LTC2915-LTC2918
LTC2928
LTC2930
LTC2931
16
RELATED PARTS
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
5V
3.3V
12V
1.2V
1V
DESCRIPTION
Micropower Triple Supply Monitor for 5V/2.5V, 3.3V and ADJ
Micropower Triple Supply Monitor with Open-Drain Reset
Programmable Quad Supply Monitor
Programmable Quad Supply Monitor
Programmable Quad Supply Monitor
Precision Quad Supply Monitor
Three-State Programmable Precision Dual Supply Monitor
Precision Six Supply Monitor (Four Fixed & Two Adjustable)
Precision Triple/Dual Input UV, OV and Negative Voltage Monitor
Precision Octal Positive/Negative Voltage Supply Monitor
Single/Dual/Quad UV and OV Voltage Monitors
Single Supply Monitor with 27 Pin-Selectable Thresholds
Quad Power Supply Sequencer and Supervisor
Confi gurable Six Supply Monitor with Adjustable Reset Timer,
Manual Reset
Confi gurable Six Supply Monitor with Adjustable Reset and
Watchdog Timers
●
124k 1%
FAX: [phone]
2150k 1%
86.6k 1%
Five Supply Adjustable Threshold Monitor with LED Indicators
●
100k
1%
www.linear.com
100k
1%
0.1μF
100k
1%
C
47nF
RT
V1
V2
V3
V4
V5
V6
VREF
CRT
VPG
GND
LTC2932
COMMENTS
4.725V, 3.118V, 1V Threshold (±0.75%) and ADJ
5-Lead SOT-23 Package
Adjustable Reset, 10-Lead MSOP and DFN Packages
Adjustable Reset and Watchdog Timer
Adjustable Reset and Tolerance (5%, 7.5%, 10%, or 12.5%)
6-Lead SOT-23 Package
8-Lead SOT-23 and DFN Packages
8-Lead TSOT-23 and DFN Packages
Shunt Regulated V
8-Lead SOT-23 and DFN Packages
16-Lead SSOP and 5mm × 3mm DFN Packages, H-Grade
Temperature Range
Separate V
H-Grade Temperature Range
Manual Reset, Watchdog, TSOT-8/MSOP-10 and
3mm × 2mm DFN Packages, H-Grade Temperature Range
Easily Confi gure Power Management without Software,
36-Lead 5mm × 7mm QFN and SSOP Packages
3mm × 3mm DFN-12 Package, H-Grade Temperature Range
TSSOP-20 Package, H-Grade Temperature Range,
Individual Supply Comparator Outputs
T0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
RDIS
T1
RST
CC
Pin, Adjustable Reset Timer,
t
RST
1k
= 94ms
CC
Pin, Adjustable Threshold and Reset,
1k
TO SYSTEM RESET
© LINEAR TECHNOLOGY CORPORATION 2008
1k
2932 TA02
1k
LT 0408 REV B • PRINTED IN USA
1k
2932fb