TPS2834DR


YeeHing #: Y012-TPS2834DR
Inventory: 3400

Feel free to reach out to us for more information.
Click the button below to unveil exclusive discounts and delightful surprises.

Description

TPS2834DR Texas Instruments - Yeehing Electronics

2.4-A, 28-V half bridge gate driver with TTL inputs and enable for non-inverting synchronous buck

Pricing (USD)

Quantity Unit Price
1 — 99 2.147
100 — 249 1.882
250 — 999 1.319
1,000 + 0.74

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Gate Drivers
RoHS Y
Type High Side, Low Side
Mounting Style SMD/SMT
Package / Case SOIC-14
Number of Drivers 2 Driver
Number of Outputs 2 Output
Output Current 2.4 A
Rise Time 50 ns
Fall Time 40 ns
Supply Voltage - Min 4.5 V
Supply Voltage - Max 15 V
Operating Supply Current 3 mA
Pd - Power Dissipation 749 mW
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Series TPS2834
Packaging Reel
Features Dead Time Control, Synchronous Rectification
Operating Temperature Range - 40 C to + 125 C
Technology Si
Brand Texas Instruments
Logic Type TTL
Operating Supply Voltage 4.5 V to 15 V
Product Type Gate Drivers
Factory Pack Quantity 2500
Subcategory PMIC - Power Management ICs
Unit Weight 0.004706 oz

For more information, please refer to datasheet

Documents

TPS2834DR Datasheet

More Information

The TPS2834 and TPS2835 are MOSFET drivers for synchronous-buck power stages. These devices are ideal for designing a high-performance power supply using switching controllers that do not include on-chip MOSFET drivers. The drivers are designed to deliver minimum 2-A peak currents into large capacitive loads. The high-side driver can be configured as ground-reference or as floating-bootstrap. An adaptive dead-time control circuit eliminates shoot-through currents through the main power FETs during switching transitions, and provides high efficiency for the buck regulator. The TPS2834 and TPS2835 have additional control functions: ENABLE, SYNC, and CROWBAR. Both high-side and low-side drivers are off when ENABLE is low. The driver is configured as a nonsynchronous-buck driver disabling the low-side driver when SYNC is low. The CROWBAR function turns on the low-side power FET, overriding the IN signal, for overvoltage protection against faulted high-side power FETs.

You may also like

Recently viewed