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LTM8074EY#PBF
IC REG BUCK ADJ 1.2A 25BGA
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- Mfr。パート #LTM8074EY#PBF
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- データシート LTM8074EY#PBF DataSheet
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仕様
| Series | µModule® |
| Part Status | Active |
| Type | Non-Isolated PoL Module |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3.2V |
| Voltage - Input (Max) | 40V |
| Voltage - Output 1 | 0.8 ~ 12V |
| Current - Output (Max) | 1.2A |
| Applications | ITE (Commercial) |
| Features | Adjustable Output |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 25-FBGA |
| Size / Dimension | 0.16" L x 0.16" W x 0.07" H (4.0mm x 4.0mm x 1.82mm) |
| Supplier Device Package | 25-BGA (4x4) |
| Base Product Number | LTM8074 |
概要
Description
The LTM8074EY#PBF is a high-efficiency, step-down (buck) DC-DC converter from Analog Devices, designed for applications requiring high power and compactness. It can deliver up to 4A of output current and has a wide input voltage range, typically from 4.5V to 60V, making it suitable for various industrial and automotive applications.
Key features include:
- Integrated Power Switches: Reduces external component count and PCB space.
- High Efficiency: Achieves efficiencies over 90%, which helps in minimizing heat generation.
- Adjustable Output Voltage: The output voltage can be set from 0.8V to 15V using external resistors.
- Current Mode Control: Provides stable operation and fast transient response.
- Thermal Protection: Includes features like over-temperature shutdown to enhance reliability.
The LTM8074 is ideal for powering microcontrollers, sensors, and other devices in space-constrained environments, ensuring robust performance in demanding conditions. It is available in a small, thermally enhanced package, making it suitable for compact designs.
Key features include:
- Integrated Power Switches: Reduces external component count and PCB space.
- High Efficiency: Achieves efficiencies over 90%, which helps in minimizing heat generation.
- Adjustable Output Voltage: The output voltage can be set from 0.8V to 15V using external resistors.
- Current Mode Control: Provides stable operation and fast transient response.
- Thermal Protection: Includes features like over-temperature shutdown to enhance reliability.
The LTM8074 is ideal for powering microcontrollers, sensors, and other devices in space-constrained environments, ensuring robust performance in demanding conditions. It is available in a small, thermally enhanced package, making it suitable for compact designs.
Features
The LTM8074EY#PBF is a high-performance step-down DC-DC regulator from Analog Devices. Key features include:
1. Wide Input Voltage Range: It accepts input voltages from 4.5V to 60V.
2. Output Voltage: Adjustable output voltage from 0.8V to 15V.
3. High Efficiency: Achieves efficiencies up to 95%, minimizing heat generation.
4. Current Capability: Delivers up to 4A output current.
5. Integrated Power Switches: Includes integrated high and low-side MOSFETs to simplify design.
6. Compact Package: Available in a 15mm x 15mm LGA package, ideal for space-constrained applications.
7. Thermal Performance: Features thermal shutdown and current limit protection for reliability.
8. Low Standby Current: Reduces power consumption in low-power applications.
9. Flexible Compensation: Offers external compensation for stability across a wide range of loads and input conditions.
These features make the LTM8074 suitable for various applications, including industrial, automotive, and telecommunications.
1. Wide Input Voltage Range: It accepts input voltages from 4.5V to 60V.
2. Output Voltage: Adjustable output voltage from 0.8V to 15V.
3. High Efficiency: Achieves efficiencies up to 95%, minimizing heat generation.
4. Current Capability: Delivers up to 4A output current.
5. Integrated Power Switches: Includes integrated high and low-side MOSFETs to simplify design.
6. Compact Package: Available in a 15mm x 15mm LGA package, ideal for space-constrained applications.
7. Thermal Performance: Features thermal shutdown and current limit protection for reliability.
8. Low Standby Current: Reduces power consumption in low-power applications.
9. Flexible Compensation: Offers external compensation for stability across a wide range of loads and input conditions.
These features make the LTM8074 suitable for various applications, including industrial, automotive, and telecommunications.
Package
The LTM8074EY#PBF is available in a 24-lead, 4mm x 4mm LGA (Land Grid Array) package type. This compact package is designed for efficient power management applications.
Pinout
The LTM8074EY#PBF is a power management IC from Analog Devices, specifically a step-down DC-DC converter. It features a 12-pin package (MSOP-12E) and includes functionalities for high-efficiency voltage regulation.
Pin Count: 12 pins
Pin Functions:
1. VIN: Input voltage.
2. SW: Switch node for the inductor.
3. GND: Ground connection.
4. VOUT: Output voltage.
5. COMP: Compensation network connection.
6. RUN: Enable pin.
7. VC: Control voltage input.
8. CSN: Current sense negative.
9. CSP: Current sense positive.
10. ISEN: Current sense connection for external usage.
11. MODE: Mode selection (forced continuous or pulse-skipping).
12. SENSE: Voltage sense pin.
The LTM8074 is designed for applications requiring compact and efficient power supply solutions, with features for thermal protection and soft-start capabilities.
Pin Count: 12 pins
Pin Functions:
1. VIN: Input voltage.
2. SW: Switch node for the inductor.
3. GND: Ground connection.
4. VOUT: Output voltage.
5. COMP: Compensation network connection.
6. RUN: Enable pin.
7. VC: Control voltage input.
8. CSN: Current sense negative.
9. CSP: Current sense positive.
10. ISEN: Current sense connection for external usage.
11. MODE: Mode selection (forced continuous or pulse-skipping).
12. SENSE: Voltage sense pin.
The LTM8074 is designed for applications requiring compact and efficient power supply solutions, with features for thermal protection and soft-start capabilities.
Manufacturer
The LTM8074EY#PBF is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing innovative solutions for a wide range of applications, including communications, automotive, industrial, and consumer electronics. Founded in 1965, Analog Devices is known for its commitment to quality, precision, and technological advancement, making it a key player in the semiconductor industry.
Application
The LTM8074EY#PBF is a high-efficiency step-down power module suitable for various applications, including telecommunications, industrial automation, automotive systems, and medical devices. It is used in point-of-load power conversion, powering FPGAs, microcontrollers, and other digital devices, as well as in battery-powered applications due to its low quiescent current and compact design.
Equivalent
The LTM8074EY#PBF is a high-efficiency DC-DC buck regulator with integrated power switches. Equivalent products include the LTC3780, LTC3745, and LM2675. For similar functionality, you might also consider the TPS563202 or the MP1584. Always verify specifications and performance characteristics to ensure compatibility for your specific application.
出荷
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出荷料参照(DHL/FedEx):
DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。
フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。
登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。
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