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37281
ESD HANDLER 15-1/4X4-3/4X1
- Product Category: Static Control Device Containers
- Mfr. Part # 37281
- Manufacturer: Desco
- Lead Free Status /RoHS Status:
- Data Sheet: 37281 Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
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Mfr. Part #: 37281
- Specifications
- Product Details
Specifications
Product Details
DESCRIPTION
The LTC®3728L-1 is a dual high performance step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows phase-lockable frequency of up to 550kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating the two controller output stages out of phase. The LTC3728L-1 is identical to the LTC3728L except that the LTC3728L-1 lacks the over current latchoff feature.FEATURES
■Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise■OPTI-LOOP® Compensation Minimizes COUT
■±1.5% Output Voltage Accuracy
â– Power Good Output Voltage Indicator
â– Phase-Lockable Fixed Frequency 250kHz to 550kHz
â– Over Current Latchoff Disabled
â– Wide VIN Range: 4.5V to 28V (35V for LTC3728LI-1) Operation
â– Very Low Dropout Operation: 99% Duty Cycle
â– Adjustable Soft-Start Current Ramping
â– Foldback Output Current Limiting
â– Output Overvoltage Protection
■Low Shutdown IQ: 20μA
â– 5V and 3.3V Standby Regulators
■3 Selectable Operating Modes: Constant Frequency, Burst Mode® Operation and PWM
■5mm × 5mm QFN and 28-Lead Narrow SSOP Packages
APPLICATIONS
â– Notebook and Palmtop Computersâ– Telecom Systems
â– Portable Instruments
â– Battery-Operated Digital Devices
â– DC Power Distribution Systems
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the 37281. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: 37281