4.5V~14.4V ISL6545 DC to DC converter IC1 Outputs 300kHz Transistor Driver
SOT-23
ISL6545IRZ-T Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Base Part Number
ISL6545
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~14.4V
Control Features
Current Limit, Enable
Topology
Buck
Frequency - Switching
300kHz
Synchronous Rectifier
Yes
Duty Cycle (Max)
100%
Clock Sync
No
RoHS Status
ROHS3 Compliant
ISL6545IRZ-T Product Details
ISL6545IRZ-T Overview
With its 10-VFDFN Exposed Pad package, the switching controller fits the needs of most applications. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 4.5V~14.4V voltage are supplied and operated. Worked in a -40°C~85°C TA dc switcher before. The switching controller can be switched at 300kHz. Surface Mount makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. Searching "ISL6545" will return other relevant dc to dc converter ics.
ISL6545IRZ-T Features
Transistor Driver Outputs Switching Frequency: 300kHz Current Limit, Enable
ISL6545IRZ-T Applications
There are a lot of Renesas Electronics America Inc. ISL6545IRZ-T DC to DC converter applications.
Arc suppression circuits
Constant current circuits
Wind power
Gear/thread machining machines
Series voltage regulation circuits
Communication system
Low output voltage switching power supply circuits