Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
6-WFDFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2010 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Type |
N+1 ORing Controller |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Automotive, Redundant Power Supplies, Telecom Infrastructure |
HTS Code |
8542.39.00.01 |
Subcategory |
Power Management Circuits |
Technology |
CMOS |
Voltage - Supply |
9V~80V |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
20V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC4357 |
Pin Count |
6 |
JESD-30 Code |
R-PDSO-N6 |
Supply Voltage-Max (Vsup) |
80V |
Power Supplies |
9/80V |
Supply Voltage-Min (Vsup) |
9V |
Number of Channels |
1 |
Adjustable Threshold |
NO |
Current - Supply |
500μA |
FET Type |
N-Channel |
Supply Current-Max (Isup) |
1mA |
Ratio - Input:Output |
N:1 |
Internal Switch(s) |
No |
Delay Time - OFF |
300ns |
Height Seated (Max) |
0.8mm |
Length |
3mm |
Width |
2mm |
RoHS Status |
ROHS3 Compliant |
LTC4357IDCB#TRPBF Overview
A 6-WFDFN Exposed Pad case is included with it. In Tape & Reel (TR) cases, the part will be well protected. In this case, the part is mounted in the direction of Surface Mount. The voltage that is applied to the circuit is 9V~80V. A minimum operating temperature of -40°C~85°C must not be reached by this component. It is designed to fit the component that is connected in Automotive, Redundant Power Supplies, Telecom Infrastructure position. As a N+1 ORing Controller-type device, it is categorized. N-Channel is the type of FET. Among the options available for the part are 6 terminations. Pins are attached to it using 6 pins. Based on LTC4357, this part is manufactured. This device is powered by 20V in order to deliver a high level of performance. For the purpose of running 260, this part's peak reflow temperature is utilized. As the part at 500μA is running on a supply current, this is needed to ensure that the part can continue to run. In this case, the part belongs to the Power Management Circuits family. In order to operate this part properly, the minimum supply voltage (Vsup) should be at least 9V. In order to reach the maximum supply voltage, Vsup should reach 80V as quickly as possible. It should be possible to conduct the supply current (Isup) under 1mA. The voltage at 9/80V can be delivered by it.
LTC4357IDCB#TRPBF Features
in a 6-WFDFN Exposed Pad case
FET Type: N-Channel
6 terminations
Peak Reflow Temperature (Cel) : 260
LTC4357IDCB#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4357IDCB#TRPBF Ideal Diode controller applications.
- Power supply reverse polarity protection
- Automotive infotainment systems - head unit,telematics control unit
- Building automation
- Motor drives
- Cell phones
- Automotive USB hubs
- USB HUBs
- Active OR-ing of Redundant (N+1) Power Supplies
- MP3 Players
- Reverse Polarity Protection