LTM4623EY#PBF
Ultrathin 20VIN, 3A Step-Down DC/DC μModule (Power Module) Regulator
Inventory:8,809
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Part Number : LTM4623EY#PBF
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Package/Case : BGA
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Brands : Analog Devices
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Components Categories : DC DC Converters
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Datesheet : LTM4623EY#PBF DataSheet (PDF)
Overview of LTM4623EY#PBF
The LTM4623 is a complete 3A step-down switchingmode μModule (micromodule) regulator in a tiny ultrathin6.25mm × 6.25mm × 1.82mm LGA and 6.25mm × 6.25mm× 2.42mm BGA packages. Included in the package are theswitching controller, power FETs, inductor and supportcomponents. Operating over an input voltage range of4V to 20V or 2.375V to 20V with an external bias supply,the LTM4623 supports an output voltage range of 0.6V to5.5V, set by a single external resistor. Its high efficiencydesign delivers 3A continuous output current. Only ceramicinput and output capacitors are needed.
Key Features
- <2mm Height, Complete Solution in <1cm2 (Single-Sided PCB) or 0.5cm2 (Dual-Sided PCB)
- Wide Input Voltage Range: 4V to 20V
- Input Voltage Down to 2.375V with External Bias
- 0.6V to 5.5V Output Voltage
- 3A DC Output Current
- ±1.5% Maximum Total DC Output Voltage Error
- Current Mode Control, Fast Transient Response
- Low EMI EN55022 Class B Compliant
Application
- PCIe and Backside PCB Mounting
- Telecom, Datacom, Networking and Industrial Equipment
- Data Storage Rack Units and Cards
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 600 mV to 5.5 V | Output Current | 3 A |
| Input Voltage, Max | 20 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | BGA-25 |
| Mounting Style | SMD/SMT | Switching Frequency | 1 MHz |
| Quiescent Current | 11 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C | Series | LTM4623 |
| Input Voltage, Min | 4 V | Brand | Analog Devices |
| Development Kit | DC2171A-A | Input Voltage | 4 V to 20 V |
| Load Regulation | 0.5 % | Moisture Sensitive | Yes |
| Operating Supply Current | 2 mA | Product Type | Switching Voltage Regulators |
| Shutdown | Shutdown | Factory Pack Quantity | 260 |
| Subcategory | PMIC - Power Management ICs | Tradename | uModule |
| Type | Ultrathin,DC/DC uModule Regulator | Unit Weight | 0.017637 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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