The UCC27524AQDGNRQ1 device is a dual-channel, high-speed, low-side, gate driver device that efficiently drives metal-oxide-semiconductor field-effect transistor (MOSFET) and insulated-gate bipolar transistor (IGBT) power switches. The UCC27524A-Q1 is a variant of the UCC2752x family. For added robustness, the UCC27524A-Q1 adds the ability to directly handle -5V on the input pins. The UCC27524AQDGNRQ1 is a dual non-inverting driver. Using an internal design that greatly reduces the breakdown current, the UCC27524AQDGNRQ1 device is capable of delivering high peak current pulses up to 5A source and 5A sink to capacitive loads. Small propagation delay. In addition, the driver features matched internal propagation delays between the two channels, making this driver ideal for applications such as synchronous rectifiers that have tight timing requirements for dual gate drives. This also allows two channels to be connected in parallel to effectively increase current drive capability or to drive two switches connected in parallel with a single input signal. The input pin thresholds are based on TTL and CMOS compatible low-voltage logic that is fixed and independent of the VDD supply voltage. Wide hysteresis between high and low thresholds provides excellent noise immunity.

UCC27524AQDGNRQ1 For safety reasons, internal pull-up and pull-down resistors on the input pins of the UCC27524AQDGNRQ1 device ensure that the output is held low when the input pin is left floating. The UCC27524AQDGNRQ1 device features enable pins (ENA and ENB) to better control the operation of this driver application. These pins are internally pulled up to VDD for active-high logic and can be left open for standard operation.

The UCC27524AQDGNRQ1 device is available in SOIC-8 (D) and (MSOP)-8 (DGN) packages with exposed pad.

Product Specifications:

Product Type: Door Drivers

RoHS: Details

Products: IGBT, MOSFET Gate Drivers

Type: Low-Side

Instalation style: SMD/SMT

Package / Enclosure: MSOP-PowerPad-8

Number of Drivers: 2 Driver

Number of outputs: 2 Output

Output current: 5A

Supply Voltage - Min: 4.5 V

Supply voltage - max: 18 V

Configuration: Non-Inverting

Rise time: 7 ns

Fall time: 7 ns

Minimum working temperature: - 40 C

Maximum working temperature: + 140 C

Series: UCC27524A-Q1

Qualification: AEC-Q100

Package: Reel

Features: Enable Pin

Humidity Sensitivity: Yes

Operating supply voltage: 4.5 V to 18 V

Product Type: Gate Drivers

Subcategory: PMIC - Power Management ICs

Technology: Si

Unit weight: 24.400 mg