

ADI LTM4645IY
Manufacturer No:
LTM4645IY
Manufacturer:
Package:
77-BBGA Module
Description:
77 Terminals 4.7V 77-Pin LTM4645 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 600kHz Tray 25A 77-BBGA Module
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In Stock :Available
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LTM4645IY information
ADI LTM4645IY technical specifications, attributes, parameters and parts with similar specifications to ADI LTM4645IY.
- Type
- Parameter
- Lifecycle Status
- PRODUCTION (Last Updated: 3 weeks ago)
- Factory Lead Time
- 12 Weeks
- Mounting Type
- Surface Mount
- Package / Case
- 77-BBGA Module
- Surface Mount
- YES
- Number of Pins
- 77
- Operating Temperature
- -40°C~125°C TJ
- Packaging
- Tray
- JESD-609 Code
- e0
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 77
- Terminal Finish
- Tin/Lead (Sn/Pb)
- Terminal Position
- BOTTOM
- Terminal Form
- BALL
- Base Part Number
- LTM4645
- Function
- Step-Down
- Number of Outputs
- 1
- Voltage - Input (Max)
- 15V
- Output Type
- Adjustable
- Voltage - Input (Min)
- 4.7V
- Input Voltage-Nom
- 12V
- Analog IC - Other Type
- SWITCHING REGULATOR
- Output Configuration
- Positive
- Voltage - Output (Min/Fixed)
- 0.6V
- Topology
- Buck
- Control Mode
- CURRENT-MODE
- Frequency - Switching
- 600kHz
- Control Technique
- PHASE-SHIFT CONTROL
- Synchronous Rectifier
- No
- Voltage - Output (Max)
- 1.8V
- Output Voltage-Min
- 0.6V
- Width
- 9mm
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for ADI LTM4645IY.
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LTM4645IY Overview
For optimal performance, this voltage regulator makes use of the Tray package. In this voltage regulator, there are a total of 77 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the 77-BBGA Module package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 600kHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4.7V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.6V. It features maximum design flexibility due to dc to dc voltage regulator's 25A output current. Voltage regulator has a maximum input voltage of 15V. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. The LTM4645 family of DC/DC regulators includes this DC/DC regulator. There are 77 pins that are used for the operation of the voltage regulator 12v. Based on the maximal adjusting voltage regulator's output voltage of 1.8V, adjusting voltage regulator can be operated easily.
LTM4645IY Features
1 outputs
77 pins
LTM4645IY Applications
There are a lot of Linear Technology/Analog Devices
LTM4645IY Voltage Regulators applications.
- Servo drive system
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
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