Renesas EL7202CS-T13

Overview

EL7202CS-T13 from Intersil is a high-speed, dual-channel, non-inverting power MOSFET driver IC in 8-pin SOIC package, delivering ±2.0 A peak output current, 7.5 ns rise time (CL = 500 pF), and matched rise/fall delays to preserve pulse-width integrity in clock and switching amplifier applications.

For engineers reviewing the EL7202CS-T13 datasheet, EL7202CS-T13 pinout, EL7202CS-T13 application, or EL7202CS-T13 equivalent, this page provides verified technical context, real-world timing behavior, supply voltage dependency of drive strength, and validated alternatives for MOSFET gate driving in SMPS and Class D amplifiers.

Technical Context

The EL7202CS-T13 implements a proprietary "Turbo-Driver" architecture that accelerates input stages by feeding back output voltage swing, enabling sub-25 ns propagation delays. It uses non-overlapped drive techniques to minimize dynamic switching losses and features matched tD1/tD2 (18–25 ns) and tR/tF (7.5–20 ns) across both channels.

Designed as a drop-in replacement for DS0026, it operates from 4.5 V to 15 V, draws only 4.5–7.5 mA quiescent supply current, and maintains low input capacitance (<10 pF) and high noise immunity-critical for high-frequency clock distribution and pulsed RF generator control.

Key Specifications

Pinout & Package

EL7202CS-T13 is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package per MDP0027 drawing, with 1.27 mm lead pitch, 3.9 mm body width, and RoHS-compliant matte tin termination.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual non-inverting MOSFET driver applications.

Compared with IXDN604PI and LM5112MYX/NOPB, the EL7202CS-T13 delivers uniquely tight channel-to-channel delay matching (≤7 ns skew) and integrated dual-channel non-inverting topology in a single SOIC-8, making it optimal for space-constrained, low-skew applications like multi-phase SMPS and CCD timing where layout-induced mismatch must be minimized.

Availability

EL7202CS-T13 is available at Aetrix Electronics and suitable for switch mode power supplies, Class D audio amplifiers, ultrasonic transducer drivers, and CCD imaging systems requiring stable component supply, long-term lifecycle support, and RoHS-compliant sourcing.

Supply support for EL7202CS-T13 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Intersil Corporation (now part of Renesas Electronics) is a U.S.-based analog and power management IC designer known for high-performance drivers, regulators, and interface solutions.

The EL7202CS-T13 belongs to Intersil's EL72xx dual MOSFET driver family, engineered specifically for high-speed, low-skew gate driving in power conversion, audio, and precision timing systems where pulse fidelity and thermal efficiency are critical.

FAQ

What is the maximum operating supply voltage for the EL7202CS-T13?

The EL7202CS-T13 has an absolute maximum supply voltage rating of 16.5 V. Its specified operational range is 4.5 V to 15 V. Operating above 15 V risks exceeding safe junction temperature or violating internal bias conditions, even if within absolute maximum limits. The EL7202CS-T13 delivers optimal drive strength and timing performance across its full 4.5–15 V range, with peak current scaling linearly with supply voltage.

Does the EL7202CS-T13 support both 3.3 V and 5 V logic inputs?

Yes, the EL7202CS-T13 accepts 3.3 V and 5 V logic inputs. Its VIH threshold is 2.4 V minimum and VIL is 0.8 V maximum, ensuring compatibility with standard TTL and CMOS logic families. Input hysteresis of 0.3 V enhances noise rejection in mixed-signal environments. The EL7202CS-T13 does not require level-shifting circuitry when driven directly from microcontrollers or FPGAs operating at either voltage.

How does the Turbo-Driver architecture in the EL7202CS-T13 improve switching speed?

The Turbo-Driver architecture in the EL7202CS-T13 accelerates input-stage response by dynamically coupling the output voltage swing back into the input differential pair. This positive feedback increases effective transconductance during transitions, reducing propagation delay to 18–25 ns without external components. Unlike conventional drivers, the EL7202CS-T13 achieves this speed gain while maintaining low quiescent current and matched channel timing-key advantages confirmed in FN7282 Rev 2.00.

Can the EL7202CS-T13 drive GaN HEMTs effectively?

The EL7202CS-T13 can drive enhancement-mode GaN HEMTs with gate charges ≤35 nC at frequencies up to 1 MHz, thanks to its ±2.0 A peak current and 3–6 Ω output impedance. However, it lacks active Miller clamp or negative turn-off features found in dedicated GaN drivers. For robust GaN operation under hard-switching conditions, the EL7202CS-T13 should be paired with external negative gate voltage clamping. Its performance with GaN devices is documented in application notes using QG = 25 nC test loads.

Is the EL7202CS-T13 pin-compatible with the industry-standard DS0026 driver?

Yes, the EL7202CS-T13 is a functional and pin-compatible replacement for the DS0026 in 8-pin SOIC and PDIP packages. Both share identical pin assignments (IN1, OUT1, GND, V+, V+, OUT2, IN2, GND), enabling drop-in upgrades. The EL7202CS-T13 improves upon DS0026 with 10× lower supply current, matched delays, and higher peak drive-verified in FN7282 Rev 2.00 as a direct upgrade path without PCB changes.