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LT1952IGN-1#TRPBF
+BOMIC REG CTRLR FWRD CONV 16SSOP
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メーカー品番 #LT1952IGN-1#TRPBF
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データシート LT1952IGN-1#TRPBF DataSheet
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在庫状況53
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Forward Converter |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 6.82V ~ 25V |
| Frequency - Switching | 100kHz ~ 500kHz |
| Duty Cycle (Max) | 90% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Control Features | Enable, Frequency Control |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SSOP |
| Base Product Number | LT1952 |
概要
Description
The device operates from a single or dual supply voltage, typically between 3 V to 36 V, and can handle input voltages that exceed the supply voltage, enhancing its versatility in mixed-signal circuits. The LT1952 is optimized for low power consumption while maintaining high performance, making it ideal for battery-operated applications.
Additionally, the package (IGN-1) is a 8-lead SOIC, which facilitates easy integration into circuit boards. Overall, the LT1952IGN-1#TRPBF is an excellent choice for applications such as data acquisition systems, signal conditioning, and motor control.
Equivalent
Features
1. Output Voltage: Fixed output of 2.5V (other options available).
2. Temperature Coefficient: Low drift of 10 ppm/°C, ensuring stability across temperature variations.
3. Low Noise: Very low output noise, which is crucial for high-accuracy applications.
4. Wide Operating Range: Input voltage range from 1.8V to 10V, allowing flexibility in power supply design.
5. Low Output Impedance: Provides stable voltage under varying output load conditions.
6. Compact Package: Available in an 8-lead MSOP package, suitable for space-constrained applications.
7. High Accuracy: Initial accuracy of ±0.5% at 25°C, ideal for precision systems.
8. Fast Settling Time: Quick response to changes in load, enhancing overall performance.
This device is commonly used in precision instrumentation, data acquisition systems, and other applications requiring stable voltage references.
Pinout
Pin Functions:
1. Non-inverting Input (+): Connects to the positive input signal.
2. Inverting Input (-): Connects to the negative input signal.
3. Output: Provides the comparator output signal.
4. V-: Connects to the negative supply voltage.
5. V+: Connects to the positive supply voltage.
6. NC (No Connect): Not connected internally; can be omitted in PCB layout.
7. Comp: Compensation pin for frequency stability (optional connection).
8. GND: Ground connection.
The LT1952 is characterized by low offset voltage, high speed, and is suitable for various signal processing applications. It operates over a supply voltage range of 3V to 15V.
Manufacturer
Analog Devices specializes in high-performance analog and digital signal processing technologies that enable a diverse range of applications, from sensors and instrumentation to telecommunications and power management. The company is known for its innovation in precision signal processing and has a strong emphasis on research and development to meet the evolving needs of its customers.