LT3669HUFD#TRPBF vs LT3669EUFD#TRPBF Comparison
Detailed side-by-side comparison of LT3669HUFD#TRPBF by Analog Devices and LT3669EUFD#TRPBF by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
LT3669HUFD#TRPBF - Integrated IO-Link Power | Analog Devices
LT3669HUFD#TRPBF ✓ ActiveSpecification Comparison
| Parameter | LT3669HUFD#TRPBF | LT3669EUFD#TRPBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.91 | $5.38 |
| Product Type | IO-Link transceiver with integrated step-down regulator and LDO | IO-Link transceiver with integrated step-down regulator and LDO |
| Channel Configuration | Single transmitter/receiver | — |
| Application Domain | Industrial IO-Link | — |
| Step-Down Regulator | Integrated | — |
| Low-Dropout Regulator | Integrated | — |
| Wake-Up Detection | Supported | — |
| Power-On Reset Timer | Programmable | — |
| Transmitter Current Limit | Externally adjustable | [DATA_NEEDED: transmitter current-limit range] |
| Transmitter Slew Rate | Externally adjustable | [DATA_NEEDED: externally adjustable slew-rate range] |
| Package | 28-pin QFN with exposed pad, 4 mm x 5 mm | 28-QFN (4 mm x 5 mm) |
| Package Family | QFN surface-mount package | — |
| Mounting Type | Surface mount | Surface mount |
| Shipping Form | Tape and reel | — |
| Product Status | LT3669-2 recommended for new designs | — |
| LCSC Listed Price | From $2.9079 as of 2026-10-23 | — |
| Manufacturer 1ku List Price | Starting from $5.38 for LT3669 family as of 2026-10-23 | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification status] |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Manufacturer | — | Analog Devices |
| Transceiver Configuration | — | 1/1 transceiver |
| Package Type | — | 28-pin QFN with exposed pad |
| Ordering Code | — | TRPBF tape-and-reel packaging |
| Integrated Power Conversion | — | Step-down switching regulator and low-dropout regulator |
| Wake-Up Detect | — | Supported |
| Power-On Reset | — | Programmable power-on reset timer |
| Input Voltage Range | — | [DATA_NEEDED: input voltage range] |
| IO-Link Data Rate | — | [DATA_NEEDED: IO-Link data rate] |
| Step-Down Regulator Output Current | — | [DATA_NEEDED: step-down regulator output current] |
| LDO Output Current | — | [DATA_NEEDED: LDO output current] |
| RoHS Status | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |
| Thermal Resistance | — | [DATA_NEEDED: package thermal resistance] |
| Standardized Quantity | — | [DATA_NEEDED: manufacturer standard reel quantity] |