DGD2117 (NRND)

NRND = Not Recommended for New Design

SINGLE CHANNEL GATE DRIVER IN SO8

Datasheet

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Description

The DGD2117 and DGD2118 are high voltage/high speed gate drivers capable of driving one N-Channel MOSFET or IGBT in a bootstrap configuration. High voltage processing techniques enable the DGD2117 and DGD2118 to switch at 600V.

The DGD2117 and DGD2118 logic inputs are compatible with standard CMOS outputs. The driver outputs feature high pulse current buffers designed for minimum driver cross conduction. The single floating channel can be used in high side and low side configuration.

The DGD2117 and DGD2118 are offered in SO-8 (Type TH) package and the operating temperature extends from -40°C to +125°C.

Feature(s)

Floating Channel in Bootstrap Operation to 600V
Drives One N-Channel MOSFET or IGBT
Outputs Tolerant to Negative Transients
Wide Logic Supply: 10V to 20V
Schmitt Triggered Logic Input with Internal Pull-Down
Undervoltage Lockout
Extended Temperature Range: -40°C to +125°C
Totally Lead-Free & Fully RoHS Compliant
Halogen and Antimony Free. “Green” Device

Application(s)

DC-DC Converters
DC-AC Inverters
AC-DC Power Supplies
Motor Controls
Class D Power Amplifiers

Product Specifications

Product Parameters

Inputs	IN
Offset Voltage Max (V)	600
Output Current I_O- (Typ) (mA)	600
Output Current I_O+ (Typ) (mA)	290
t_F (Typ) (ns)	35
t_OFF (Typ) (ns)	105
t_ON (Typ) (ns)	125
t_R (Typ) (ns)	75

Technical Documents

SPICE Model

DGD2117.spice.txt

Brochures and Flyers

Gate-Driver-Flyer.pdf (3.6 MB)

Recommended Soldering Techniques

TN1.pdf

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2664	2024-02-23	2024-08-23	Device End of Life (EOL)