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UCC27282DR - 8-SOIC

UCC27282DR

Active
Texas Instruments

3-A, 120-V HALF-BRIDGE GATE DRIVER WITH 5-V UVLO, INTERLOCK AND ENABLE

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DocumentsDatasheetMaximizing DC/DC converter designs with UCC27282+14
UCC27282DR - 8-SOIC

UCC27282DR

Active
Texas Instruments

3-A, 120-V HALF-BRIDGE GATE DRIVER WITH 5-V UVLO, INTERLOCK AND ENABLE

Deep-Dive with AI

DocumentsDatasheetMaximizing DC/DC converter designs with UCC27282+14

Technical Specifications

Parameters and characteristics for this part

SpecificationUCC27282DR
Channel TypeIndependent
Driven ConfigurationHalf-Bridge
Gate TypeN-Channel MOSFET
High Side Voltage - Max (Bootstrap) [Max]120 V
Input TypeNon-Inverting
Logic Voltage - VIL, VIH [custom]1.9 V
Logic Voltage - VIL, VIH [custom]1.3 V
Mounting TypeSurface Mount
Number of Drivers2
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Rise / Fall Time (Typ) [custom]12 ns
Rise / Fall Time (Typ) [custom]10 ns
Supplier Device Package8-SOIC
Voltage - Supply [Max]16 V
Voltage - Supply [Min]5.5 V

UCC27282-Q1 Series

Automotive 3-A, 120-V half bridge driver with 5-V UVLO, interlock and enable

PartNumber of DriversSupplier Device PackageInput TypeOperating Temperature [Max]Operating Temperature [Min]Channel TypeDriven ConfigurationPackage / CaseVoltage - Supply [Max]Voltage - Supply [Min]Rise / Fall Time (Typ) [custom]Rise / Fall Time (Typ) [custom]QualificationMounting TypeGate TypeGradeLogic Voltage - VIL, VIH [custom]Logic Voltage - VIL, VIH [custom]Current - Peak Output (Source, Sink) [custom]Current - Peak Output (Source, Sink) [custom]High Side Voltage - Max (Bootstrap) [Max]Package / Case [y]Package / Case [x]FunctionTypeUtilized IC / PartSupplied ContentsSecondary AttributesLogic Voltage - VIL, VIH
Texas Instruments
UCC27282QDRCRQ1
2
10-VSON (3x3)
Non-Inverting
125 °C
-40 °C
Independent
Half-Bridge
10-VFDFN Exposed Pad
16 V
5.5 V
12 ns
10 ns
AEC-Q100
Surface Mount
N-Channel MOSFET
Automotive
1.9 V
1.3 V
Texas Instruments
UCC27282DRMR
2
8-VSON (4x4)
Non-Inverting
125 °C
-40 °C
Independent
Half-Bridge
8-VDFN Exposed Pad
16 V
5.5 V
12 ns
10 ns
Surface Mount
N-Channel MOSFET
1.9 V
1.3 V
3 A
3 A
120 V
Texas Instruments
UCC27282QDRCTQ1
2
10-VSON (3x3)
Non-Inverting
125 °C
-40 °C
Synchronous
Half-Bridge
10-VFDFN Exposed Pad
16 V
5.5 V
12 ns
10 ns
AEC-Q100
Surface Mount
N-Channel MOSFET
Automotive
1.9 V
1.3 V
120 V
Texas Instruments
UCC27282D
2
8-SOIC
Non-Inverting
125 °C
-40 °C
Synchronous
Half-Bridge
8-SOIC
16 V
5.5 V
12 ns
10 ns
Surface Mount
MOSFET (N-Channel)
N-Channel MOSFET
1.9 V
1.3 V
120 V
3.9 mm
0.154 in
Texas Instruments
UCC27282EVM-335
Gate Driver
Power Management
UCC27282
Board(s)
On-Board Test Points
Texas Instruments
UCC27282QDRQ1
2
8-SOIC
Non-Inverting
125 °C
-40 °C
Independent
Half-Bridge
8-SOIC
16 V
5.5 V
12 ns
10 ns
AEC-Q100
Surface Mount
N-Channel MOSFET
Automotive
120 V
3.9 mm
0.154 in
0.9 V
2.4 V
Texas Instruments
UCC27282QDDARQ1
2
8-SOIC
Non-Inverting
125 °C
-40 °C
Synchronous
Half-Bridge
8-SOIC
16 V
5.5 V
12 ns
10 ns
AEC-Q100
Surface Mount
N-Channel MOSFET
Automotive
1.9 V
1.3 V
120 V
3.9 mm
0.154 in
Texas Instruments
UCC27282DRCR
2
10-VSON (3x3)
Non-Inverting
125 °C
-40 °C
Independent
Half-Bridge
10-VFDFN Exposed Pad
16 V
5.5 V
12 ns
10 ns
Surface Mount
N-Channel MOSFET
120 V
0.9 V
2.4 V
Texas Instruments
UCC27282DRCT
2
10-VSON (3x3)
Non-Inverting
125 °C
-40 °C
Independent
Half-Bridge
10-VFDFN Exposed Pad
16 V
5.5 V
12 ns
10 ns
Surface Mount
N-Channel MOSFET
120 V
0.9 V
2.4 V
Texas Instruments
UCC27282DR
2
8-SOIC
Non-Inverting
125 °C
-40 °C
Independent
Half-Bridge
8-SOIC
16 V
5.5 V
12 ns
10 ns
Surface Mount
N-Channel MOSFET
1.9 V
1.3 V
120 V
3.9 mm
0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.54
10$ 1.38
25$ 1.31
100$ 1.07
250$ 1.00
500$ 0.89
1000$ 0.70
Digi-Reel® 1$ 1.54
10$ 1.38
25$ 1.31
100$ 1.07
250$ 1.00
500$ 0.89
1000$ 0.70
Tape & Reel (TR) 2500$ 0.65
5000$ 0.62
12500$ 0.60
Texas InstrumentsLARGE T&R 1$ 1.05
100$ 0.81
250$ 0.59
1000$ 0.42

Description

General part information

UCC27282-Q1 Series

The UCC27282 -Q1 is a robust N-channel MOSFET driver with a maximum switch node (HS) voltage rating of 100 V. It allows for two N-channel MOSFETs to be controlled in half-bridge or synchronous buck configuration based topologies. Its 3-A peak source and sink current along with low pull-up and pull-down resistance allows the UCC27282 -Q1 to drive large power MOSFETs with minimum switching losses during the transition of the MOSFET Miller plateau. Since the inputs are independent of the supply voltage, UCC27282 -Q1 can be used in conjunction with both analog and digital controllers.

The input pins as well as the HS pin are able to tolerate significant negative voltage, which improves system robustness. Input interlock further improves robustness and system reliability in high noise applications. The enable and disable functionality provides additional system flexibility by reducing power consumption by the driver and responds to fault events within the system. 5-V UVLO allows systems to operate at lower bias voltages, which is necessary in many high frequency applications and improves system efficiency in certain operating modes. Small propagation delay and delay matching specifications minimize the dead-time requirement which further improves efficiency.

Under voltage lockout (UVLO) is provided for both the high-side and low-side driver stages forcing the outputs low if the VDD voltage is below the specified threshold. An integrated bootstrap diode eliminates the need for an external discrete diode in many applications, which saves board space and reduces system cost. UCC27282 -Q1 is offered in a small package enabling high density designs.