Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
12-WFQFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Published |
2015 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
12 |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Wake Up Timer |
Technology |
CMOS |
Voltage - Supply |
1.5V~36V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LTC2956 |
Pin Count |
12 |
JESD-30 Code |
S-PQCC-N12 |
Supply Voltage-Max (Vsup) |
36V |
Supply Voltage-Min (Vsup) |
1.5V |
Analog IC - Other Type |
ANALOG CIRCUIT |
Current - Supply |
3μA |
Height Seated (Max) |
0.8mm |
Length |
3mm |
Width |
3mm |
RoHS Status |
ROHS3 Compliant |
LTC2956CUD-1#TRPBF Overview
It is packaged in Tape & Reel (TR). In order to save space, it is included in the 12-WFQFN Exposed Pad package. Surface Mount instructs that it should be mounted in the following manner. During function, the temperature should not exceed 0°C~70°C. In Wake Up Timer, it is a good choice for its exceptional performance. Because of the 1.5V~36V supply voltage, high efficiency is possible. An analog IC is used in this device, which is set to ANALOG CIRCUIT in this case. There have been a total of 12 terminations for this system. The peak of the reflow temperature is NOT SPECIFIED. In total, 12 pins are present. In order to find comparable components, the part number is LTC2956. The 3.3V supply voltage allows for high efficiency. Currently there is 3μA current being supplied to the system. The supply voltage (Vsup) should be kept above 1.5V for normal operation. It is set at 36V to be the maximum supply voltage.
LTC2956CUD-1#TRPBF Features
12-WFQFN Exposed Pad package
Mounting type of Surface Mount
LTC2956CUD-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC2956CUD-1#TRPBF Power Supply Control ICs applications.
- Video conference system
- Various consumer terminal equipment
- Film engineering
- Multimedia teaching
- Network equipment
- Laptop system bus
- Power factor correction
- Computer monitor
- Power and telecom rectifiers
- Demo