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TPS40200DR TI DC DC Switching Controllers
The TPS40200 is a voltage-mode PWM controller with integrated 200 mA gate driver for buck converter topologies, operating from 4.5 V to 52 V input. It features programmable soft-start, 35 kHz to 500 kHz adjustable switching frequency, and low 1.5 mA quiescent current. The device includes UVLO and overcurrent protection. Selection is ideal for industrial and telecom buck converters requiring wide input range. Applications include 12 V/24 V industrial distributed power systems, automotive infotainment, and battery-powered equipment requiring high-voltage step-down conversion. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS40200DR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.58 |
| 100+ | $ 0.49 |
| 1250+ | $ 0.44 |
| 2500+ | $ 0.42 |
Technical Specifications
- Part No.TPS40200DR
- Model TPS40200DR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > DC DC Switching Controllers
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Output Type Transistor Driver
- Function Step-Down
- Topology Buck
- Number of Outputs 1
- Output Phases 1
- Voltage - Supply (Vcc/Vdd) 4.5 V ~ 52 V
- Frequency - Switching Up to 500 kHz
- Duty Cycle (Max) 95%
- Synchronous Rectifier No
- Clock Sync No
- Control Features Enable, Frequency Control, Soft Start
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number TPS40200
- RoHS ROHS3 Compliant
- Standard Package 2500