LTC2953CDD-1#TRPBF Linear Technology, LTC2953CDD-1#TRPBF Datasheet - Page 8

• Manufacturer Part Number: LTC2953CDD-1#TRPBF
• Description: IC PB ON/OFF CONTROLLER 12DFN
• Manufacturer: Linear Technology

Specifications of LTC2953CDD-1#TRPBF

• Applications: Push Button, On/Off Controller
• Voltage - Supply: 2.7 V ~ 27 V
• Current - Supply: 14µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 12-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -

BLOCK DIAGRAM
LTC2953
8
V
2.7V TO 27V
VM
RST
PB
UVLO
IN
2.4V
1.5k
0.5V
0.8V
0.5V
100k
HV
HV
–
+
+
–
34V
ZENER
DEBOUNCE AND
DEBOUNCE AND
REGULATOR
10μs FILTER
10μs FILTER
200 ms RST
DELAY
2.4V
OSCILLATOR
LOGIC
PDT
HIGH VOLTAGE PIN
HV INDICATES A
HV
HV
–
+
HV
EN (–1)
EN (–2)
0.5V
0.6V
KILL
GND
PFO
INT
PFI
2953 BD
2953f