사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Voltage-Clamping | 27V Adj |
| Technology | External Switch |
| NumberofCircuits | 1 |
| Applications | Automotive |
| MountingType | Surface Mount |
| Package/Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
개요
Description
The LT4356IMS-1#TRPBF is a surge stopper and overvoltage protector IC from Analog Devices. It safeguards sensitive circuits from voltage transients by regulating input voltage up to 80V and clamping or disconnecting the load during overvoltage events.
### Key Features:
- Wide Input Range: 4V–80V operation.
- Adjustable Output Clamp: Limits voltage to protect downstream components.
- Fast Response: Reacts to overvoltage in <1µs.
- Low Quiescent Current: ~1.5mA typical.
- Fault Management: Includes UVLO (Undervoltage Lockout) and thermal shutdown.
### Applications:
- Automotive/industrial systems.
- Power supply protection.
- Hot-swap and load-dump mitigation.
Packaged in a 10-lead MSOP, it suits space-constrained designs. The -1#TRPBF variant includes tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet.
### Key Features:
- Wide Input Range: 4V–80V operation.
- Adjustable Output Clamp: Limits voltage to protect downstream components.
- Fast Response: Reacts to overvoltage in <1µs.
- Low Quiescent Current: ~1.5mA typical.
- Fault Management: Includes UVLO (Undervoltage Lockout) and thermal shutdown.
### Applications:
- Automotive/industrial systems.
- Power supply protection.
- Hot-swap and load-dump mitigation.
Packaged in a 10-lead MSOP, it suits space-constrained designs. The -1#TRPBF variant includes tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet.
Equivalent
Equivalent products to the LT4356IMS-1#TRPBF (surge stopper/protector) include:
- MAX16054 (Maxim Integrated)
- LTC4366 (Analog Devices)
- TPS25940 (Texas Instruments)
- ADM1177 (Analog Devices)
These alternatives offer similar overvoltage/undervoltage protection and current limiting features. Check datasheets for exact specs and compatibility.
- MAX16054 (Maxim Integrated)
- LTC4366 (Analog Devices)
- TPS25940 (Texas Instruments)
- ADM1177 (Analog Devices)
These alternatives offer similar overvoltage/undervoltage protection and current limiting features. Check datasheets for exact specs and compatibility.
Features
The LT4356IMS-1#TRPBF is a surge stopper and overvoltage protector with the following key features:
- Input Voltage Range: 4V to 80V (handles transients up to 100V).
- Adjustable Output Clamping: Prevents downstream damage by limiting overvoltages.
- Low Quiescent Current: Typically 1.2mA (shutdown mode: <10µA).
- Fast Response: Quickly reacts to overvoltage events (<1µs).
- Adjustable Current Limit: Protects against overloads and short circuits.
- Reverse Input Protection: Safeguards against negative voltages.
- Thermal Shutdown: Prevents overheating.
- Small MSOP-10 Package: Space-efficient for compact designs.
Ideal for automotive, industrial, and telecom applications requiring robust overvoltage and surge protection.
- Input Voltage Range: 4V to 80V (handles transients up to 100V).
- Adjustable Output Clamping: Prevents downstream damage by limiting overvoltages.
- Low Quiescent Current: Typically 1.2mA (shutdown mode: <10µA).
- Fast Response: Quickly reacts to overvoltage events (<1µs).
- Adjustable Current Limit: Protects against overloads and short circuits.
- Reverse Input Protection: Safeguards against negative voltages.
- Thermal Shutdown: Prevents overheating.
- Small MSOP-10 Package: Space-efficient for compact designs.
Ideal for automotive, industrial, and telecom applications requiring robust overvoltage and surge protection.
Pinout
The LT4356IMS-1#TRPBF is a 10-pin MSOP surge stopper and overvoltage protector IC.
Key Functions:
- Overvoltage Protection: Clamps input voltage to a safe level.
- Surge Stopping: Protects downstream circuits from voltage transients.
- Adjustable Output: Uses an external resistor to set the clamp voltage.
- Fast Response: Quickly reacts to overvoltage events.
- Reverse Input Protection: Guards against negative voltages.
Pin Highlights:
- VIN, GND: Power input and ground.
- FB: Feedback for voltage regulation.
- GATE: Drives an external MOSFET.
- UV, OV: Under/overvoltage monitoring.
Compact and robust, it’s ideal for automotive, industrial, and telecom applications.
Key Functions:
- Overvoltage Protection: Clamps input voltage to a safe level.
- Surge Stopping: Protects downstream circuits from voltage transients.
- Adjustable Output: Uses an external resistor to set the clamp voltage.
- Fast Response: Quickly reacts to overvoltage events.
- Reverse Input Protection: Guards against negative voltages.
Pin Highlights:
- VIN, GND: Power input and ground.
- FB: Feedback for voltage regulation.
- GATE: Drives an external MOSFET.
- UV, OV: Under/overvoltage monitoring.
Compact and robust, it’s ideal for automotive, industrial, and telecom applications.
Package
The LT4356IMS-1#TRPBF comes in a 10-Lead MSOP package. This surface-mount package is compact, suitable for space-constrained applications, and offers good thermal performance. The "TRPBF" suffix indicates it is supplied in tape and reel packaging for automated assembly.
