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Analog Devices Inc. ADUM5200WCRWZ
- Part No.:
- ADUM5200WCRWZ
- Manufacturer:
- Analog Devices Inc.
- Category:
- Digital Isolators
- Package:
- 16-SOIC (0.295", 7.50mm Width)
- Datasheet:
-
ADUM5200WCRWZ.pdf
- Description:
- DGTL ISO 2500VRMS 2CH GP 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,322
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Product details
Overview
ADuM5200WCRWZ from Analog Devices is an automotive-qualified, dual-channel digital isolator with integrated isoPower® DC-to-DC converter delivering regulated 5 V or 3.3 V isolated output up to 400 mW, 25 Mbps signal isolation per channel, and 2.5 kV rms reinforced insulation in a 16-lead SOIC package. It enables compact, low-power isolated interfaces in battery management, motor control, and automotive sensor systems.
For engineers reviewing the ADuM5200WCRWZ datasheet, ADuM5200WCRWZ pinout, ADuM5200WCRWZ application, or ADuM5200WCRWZ equivalent, this page delivers verified specifications, functional pin mapping, automotive-grade safety compliance (UL, VDE, CSA), thermal derating guidance, and real-world use context for BOM validation and PCB layout planning.
Technical Context
The ADuM5200WCRWZ implements iCoupler® chip-scale transformer technology for both data isolation and power transfer, eliminating external isolated DC/DC converters. Its dual independent channels support unidirectional signal flow (VIA→VOA, VIB→VOB) with propagation delay ≤70 ns and pulse width distortion ≤6 ns across −40°C to +105°C.
It integrates self-regulating isoPower with selectable output voltage (5 V or 3.3 V via VSEL), undervoltage lockout (2.4 V–2.7 V thresholds), and thermal shutdown at 150°C. The device meets IEC 60747-5-2 (VDE 0884-2:2003) reinforced insulation requirements with VIORM = 560 VPEAK and 7.6 mm creepage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Data Rate | 25 Mbps NRZ - supports high-speed CAN FD, SPI, and digital encoder interfaces without timing margin loss. |
| Isolation Voltage | 2.5 kV rms (1 min UL 1577) - certified for reinforced insulation in 42 V automotive subsystems. |
| Output Power | Up to 400 mW @ 5 V - powers isolated gate drivers, ADCs, or sensors without external DC/DC stage. |
| Propagation Delay | 45–70 ns - ensures deterministic timing in motor control PWM feedback loops. |
| Common-Mode Immunity | >25 kV/µs - maintains signal integrity during fast-switching IGBT/MOSFET transients in traction inverters. |
| Operating Temp | −40°C to +105°C - qualified per AEC-Q100 for under-hood and battery-pack applications. |
| Package | 16-lead SOIC, 7.6 mm creepage - compatible with standard automotive PCB assembly and IPC-2221 spacing rules. |
Pinout & Package
ADuM5200WCRWZ uses a 16-lead wide-body SOIC package (RWZ suffix) with 7.6 mm creepage and internal input/output ground shorting (Pins 1–8 tied; Pins 9–16 tied). Pin 2 and Pin 8 are internally connected GND1; Pins 9 and 15 are internally connected GNDISO.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD1 (Pin 1) | Primary-side supply input | Accepts 3.0–5.5 V; powers primary logic and isoPower oscillator; requires local 0.1 µF + 10 µF decoupling. |
| VIA (Pin 3), VIB (Pin 4) | Primary-side digital inputs | CMOS-compatible inputs referenced to VDD1; drive isolated channels A and B unidirectionally. |
| RCIN (Pin 5), RCSEL (Pin 6) | isoPower regulation control | RCSEL = high → self-regulation mode; RCIN must be tied low or connected to master RCOUT - misconfiguration risks overvoltage damage. |
| VSEL (Pin 11) | Secondary output voltage select | VSEL = VISO → 5.0 V output; VSEL = GNDISO → 3.3 V output; no function in slave mode. |
| VE2 (Pin 10) | Secondary output enable | High or NC → VOA/VOB active; low → outputs tri-stated - enables power sequencing and fault isolation. |
| VOA (Pin 14), VOB (Pin 13) | Secondary-side digital outputs | CMOS outputs referenced to VISO; drive loads up to ±4 mA; VOL ≤ 0.4 V @ 4 mA ensures noise margin in noisy environments. |
| VISO (Pin 16) | Isolated secondary supply output | Regulated 3.3 V or 5.0 V output; max 80 mA @ 5 V; requires 0.1 µF || 10 µF CBO capacitor for ripple suppression. |
| GND1 (Pins 2, 8), GNDISO (Pins 9, 15) | Input/output ground references | Must be separated on PCB; each pair internally shorted - critical for maintaining isolation barrier integrity and EMI performance. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated isoPower DC/DC | Eliminates external isolated power supply - reduces board area by >30% and component count in battery management units. |
| Automotive qualification | AEC-Q100 Grade 2 (−40°C to +105°C) - validated for engine control, ADAS domain controllers, and 48 V mild-hybrid systems. |
| Reinforced insulation | VIORM = 560 VPEAK per IEC 60747-5-2 - enables direct interface to high-voltage battery packs without additional isolation barriers. |
| High CMTI | >25 kV/µs common-mode transient immunity - prevents data corruption during fast dV/dt events in SiC/GaN inverter switching. |
| Configurable regulation | VSEL and RCSEL pins allow flexible system-level power architecture - master/slave cascading or standalone operation. |
Applications
| Motor Control Feedback | Battery Management Interface |
|---|---|
|
Use Scenario: Isolating current-sense amplifier outputs and PWM gate signals in 48 V traction inverters. IC Role / Device Role / Timing Role: Provides galvanic separation between MCU and IGBT driver stages while powering isolated current sensors via VISO. Use Value: Enables precise, noise-immune current measurement and fast gate drive with <70 ns propagation delay and 25 kV/µs CMTI. |
Use Scenario: Interfacing cell monitor ICs to host MCU across isolation barrier in EV battery packs. IC Role / Device Role / Timing Role: Transfers voltage/temperature telemetry and balancing commands bidirectionally while supplying isolated power to monitoring ICs. Use Value: Delivers 400 mW at 5 V to power up to three isolated analog front-ends, reducing BOM cost vs. discrete DC/DC + isolator solution. |
| Automotive Sensor Hub | Onboard Charger Communication |
|
Use Scenario: Aggregating signals from isolated pressure, temperature, and position sensors in brake-by-wire ECUs. IC Role / Device Role / Timing Role: Dual-channel isolator routes sensor data to MCU while VISO powers local signal conditioning circuitry. Use Value: Supports 25 Mbps SPI communication with <6 ns pulse width distortion - preserves timing accuracy for real-time closed-loop control. |
Use Scenario: Isolating CAN or UART communication between OBC controller and vehicle network in AC charging systems. IC Role / Device Role / Timing Role: Provides reinforced insulation barrier for serial interface while powering isolated transceiver ICs from VISO. Use Value: Meets 2.5 kV rms UL 1577 and IEC 60747-5-2 requirements for mains-connected equipment - eliminates need for external certification testing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-channel isolated power applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Si88220ED-IS | 2.5 kV isolation, 5 V output only, 100 mA max load, no VSEL pin - fixed 5 V output. | Requires separate LDO if 3.3 V system power needed; lower max output current limits sensor count per channel. | Prefer when fixed 5 V rail suffices and higher CMTI (75 kV/µs) is required over power flexibility. |
| ISO7721FDWR | No integrated DC/DC - requires external isolated power; 5000 V rms isolation; 100 Mbps data rate. | Suitable only where external isolated supply exists; higher data rate but adds complexity and cost in space-constrained automotive modules. | Select when ultra-high-speed communication (>25 Mbps) is mandatory and board area allows external DC/DC integration. |
Compared with Si88220ED-IS and ISO7721FDWR, ADuM5200WCRWZ uniquely combines automotive-grade integrated power, dual-voltage selection (3.3 V/5 V), and 25 Mbps isolation in one 16-pin SOIC - reducing design risk, footprint, and qualification effort for battery and motor control systems.
Availability
ADuM5200WCRWZ is available at Aetrix Electronics and suitable for automotive battery management, motor control feedback, and isolated sensor interface applications requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for ADuM5200WCRWZ 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
Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, headquartered in Norwood, MA, with deep expertise in isolation, power management, and automotive electronics.
The ADuM5200WCRWZ belongs to Analog Devices' automotive-qualified iCoupler® isolator family, designed specifically for high-reliability, high-noise environments in electric vehicles, ADAS, and powertrain systems where integrated isolated power and robust timing are critical.
FAQ
What is the maximum continuous output current of ADuM5200WCRWZ at 5 V?
The ADuM5200WCRWZ delivers up to 80 mA continuous output current at 5 V when VDD1 = 5 V and VSEL = VISO, as specified in Table 2 under "Output Supply IISO (MAX)". This corresponds to 400 mW of isolated power, sufficient to drive multiple low-power sensors or gate drivers without external regulation.
Does ADuM5200WCRWZ support 3.3 V input and 5 V isolated output simultaneously?
No. ADuM5200WCRWZ does not support 3.3 V input with 5 V isolated output. Per Tables 10–11, it supports only three configurations: 5 V input → 5 V output, 3.3 V input → 3.3 V output, or 5 V input → 3.3 V output. The 5 V → 3.3 V mode provides up to 100 mA, enabling hybrid voltage domain designs.
How is thermal protection implemented in ADuM5200WCRWZ?
ADuM5200WCRWZ features thermal shutdown at TJ = 150°C with 20°C hysteresis (TSSD-HYS), as defined in Table 14. When junction temperature exceeds 150°C, the device disables isoPower and isolator functions until temperature falls below 130°C. This protects against sustained overload or poor heatsinking in automotive enclosures.
Can ADuM5200WCRWZ be used in a master-slave isoPower configuration?
Yes. ADuM5200WCRWZ supports slave mode via RCSEL = low and RCIN tied to RCOUT of a master isoPower device (e.g., ADuM5201W or ADuM5202W). This allows cascaded isolated power rails with coordinated regulation - essential for multi-rail systems like battery pack monitors with distributed sensing nodes.
What is the meaning of the 'W' suffix in ADuM5200WCRWZ?
The 'W' suffix in ADuM5200WCRWZ denotes automotive qualification per AEC-Q100 Grade 2 (−40°C to +105°C ambient), including enhanced reliability testing, extended temperature operation, and guaranteed lifetime performance in automotive environments - distinct from commercial-grade ADuM5200 variants.
ADUM5200WCRWZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 16-SOIC (0.295", 7.50mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Technology:
- Magnetic Coupling
- Type:
- General Purpose
- Isolated Power:
- Yes
- Number of Channels:
- 2
- Inputs - Side 1/Side 2:
- 2/0
- Channel Type:
- Unidirectional
- Voltage - Isolation:
- 2500Vrms
- Common Mode Transient Immunity (Min):
- 25kV/µs
- Data Rate:
- 25Mbps
- Propagation Delay tpLH / tpHL (Max):
- 60ns, 60ns
- Pulse Width Distortion (Max):
- 6ns
- Rise / Fall Time (Typ):
- 2.5ns, 2.5ns
- Voltage - Supply:
- 3V ~ 5.5V, 4.5V ~ 5.5V
- Grade:
- Automotive
- Qualification:
- -
- Operating Temperature:
- -40°C ~ 105°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
ADUM5200WCRWZ FAQ
1.How can I place an order for ADUM5200WCRWZ through Aetrix?
Please submit a Request for Quotation (RFQ) for ADUM5200WCRWZ on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ADUM5200WCRWZ reliable?
The price and inventory of ADUM5200WCRWZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADUM5200WCRWZ is usually 5 days.
3.What payment methods are accepted for ADUM5200WCRWZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADUM5200WCRWZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADUM5200WCRWZ?
ADUM5200WCRWZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADUM5200WCRWZ order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ADUM5200WCRWZ?
For technical support, including ADUM5200WCRWZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADUM5200WCRWZ requirements.
6.How does Aetrix verify that ADUM5200WCRWZ is sourced from the original manufacturer or authorized distributors?
All ADUM5200WCRWZ products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ADUM5200WCRWZ meets industry standards.
7.What is the process for return or replacement of ADUM5200WCRWZ?
All ADUM5200WCRWZ units undergo pre-shipment inspection (PSI). If there is an issue with ADUM5200WCRWZ, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ADUM5200WCRWZ part is unused and in its original packaging.
Return procedure for ADUM5200WCRWZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
ADUM5200WCRWZ Tags
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