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ISL9444IRZ-T7A

ISL9444IRZ-T7A

ISL9444IRZ-T7A

Renesas Electronics America Inc.

40 Terminals 4.5V~28V ISL9444 DC to DC converter IC3 Outputs 200kHz~1.2MHz Transistor Driver

SOT-23

ISL9444IRZ-T7A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal FormNO LEAD
Terminal Pitch0.4mm
Base Part Number ISL9444
JESD-30 Code S-PQCC-N40
Function Step-Down
Number of Outputs 3
Qualification StatusNot Qualified
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Control Features Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~1.2MHz
Synchronous RectifierYes
Output Phases 2
RoHS StatusROHS3 Compliant
In-Stock:904 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.81000$7.81
500$7.7319$3865.95
1000$7.6538$7653.8
1500$7.5757$11363.55
2000$7.4976$14995.2
2500$7.4195$18548.75

ISL9444IRZ-T7A Product Details

ISL9444IRZ-T7A Overview


As a result of 40-VFQFN Exposed Pad compact design, the switching controller is compatible with most applications. For outputs of 3, this dc motor controller is suitable. An enclosure of Tape & Reel (TR) is used to package the PMIC. The program can handle Transistor Driver dc switching's outputs (s). DC control operates at 4.5V~28V volts and has 4.5V~28V supply voltage. Suitable for a -40°C~85°C TA dc switcher. The switching controller can be switched at 200kHz~1.2MHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking. Switching converters are designed with the terminal (s) at position QUAD . 40 terminations with various dc switching's functions. A search for "ISL9444" will reveal other relevant dc to dc converter ics. Switching converter is a special type of Switching Regulator or Controllers.

ISL9444IRZ-T7A Features


Transistor Driver Outputs
Switching Frequency: 200kHz~1.2MHz
Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking

ISL9444IRZ-T7A Applications


There are a lot of Renesas Electronics America Inc. ISL9444IRZ-T7A DC to DC converter applications.

  • Communication system
  • Household control circuits
  • Low output voltage switching power supply circuits
  • Telecommunications equipment
  • Fire elevators
  • Industrial controllers
  • Handheld GPS
  • Adjustable voltage or current linear circuits
  • Sensitive electronic devices
  • Shearing machines

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