LTC2903CS6-B1#TRPBF Linear Technology, LTC2903CS6-B1#TRPBF Datasheet - Page 8

• Manufacturer Part Number: LTC2903CS6-B1#TRPBF
• Description: IC QUAD SPLY MONITOR POS SOT23-6
• Manufacturer: Linear Technology
• Type: Multi-Voltage Supervisorr

Specifications of LTC2903CS6-B1#TRPBF

• Number Of Voltages Monitored: 4
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.593V, 2.213V, 2.921V, 4.425V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLOCK DIAGRA S
LTC2903-1
8
GND
GND
V1
V2
V3
V4
V1
V2
V3
V4
1
3
4
5
2
1
3
4
5
2
W
–
+
–
+
–
+
–
+
0.5V
–
–
–
–
+
+
+
+
(LTC2903-A1, LTC2903-B1)
REFERENCE
BANDGAP
(LTC2903-C1)
REFERENCE
BANDGAP
V1
V2
29031 BD1
V1
V2
RESET DELAY GENERATOR
29031 BD3
V1
V2
V3
POWER
DETECT
200ms
DELAY
RESET DELAY GENERATOR
V1
V2
V3
DETECT
POWER
200ms
DELAY
LOW VOLTAGE
PULL-DOWN
LOW VOLTAGE
PULL-DOWN
MONITORED VOLTAGES
V1
V2
V3
V4
V
CC
MONITORED VOLTAGES
V
3.3V
2.5V
1.8V
CC
ADJ
A1
V1
V2
V3
V4
V2
3.3V
2.5V
1.8V
–5.2V
B1
5V
3.3V
1.8V
5V
10µA
V2
10µA
6
RST
6
RST
29031f a