MAX20034ATIR/VY+T Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
MAX20034ATIR/VY+T from Analog Devices is a dual switching controller for automotive high-voltage DC-DC power systems. Key specs include 3.5 V to 36 V input, current-mode PWM control, and 200 kHz to 2 MHz switching. RFQ sourcing supports in-stock offers and worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- MAX20034ATIR/VY+T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.1508(MOQ 500)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3.5 V to 36 V input range for automotive high-voltage rails
- Current-mode PWM control for dual switching controller designs
- Adjustable 200 kHz to 2 MHz switching frequency range
- 28-pin LFCSP package with -40°C to 125°C operating range
Applications
MAX20034ATIR/VY+T is used in automotive camera modules, body electronics, and distributed power rails that need compact high-voltage DC-DC conversion. It also fits industrial control modules where 36 V input tolerance and a -40°C to 125°C range help simplify robust power architecture.
Specifications
| Manufacturer Package Code | 28-LFCSP_SS-5X5X0.75 |
| Date Of Intro | 2018-06-15 |
| YTEOL | 9 |
| Additional Feature | 3.3V FIXED OUTPUT ALSO AVAILABLE |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 36V |
| Input Voltage-Min | 3.5V |
| Input Voltage-Nom | 14V |
| JESD-30 Code | S-PQCC-N28 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Voltage-Max | 10V |
| Output Voltage-Min | 1V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC28,.2SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Supply Current-Max (Isup) | 0.04mA |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2400kHz |
| Technology | BICMOS |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which input rail range can MAX20034ATIR/VY+T support in automotive power designs?
MAX20034ATIR/VY+T supports a 3.5 V to 36 V input range, making it suitable for automotive pre-regulator and distributed DC-DC rails exposed to wide battery variation.
How does the switching-frequency range help compact PCB layouts?
The controller supports 200 kHz to 2 MHz operation, allowing engineers to trade efficiency, inductor size, EMI behavior, and thermal margin for a specific automotive layout.
What package and temperature range should procurement check for this orderable part?
This orderable version uses a 28-pin LFCSP package and is rated from -40°C to 125°C, so buyers should match footprint, grade, and reel requirements.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 500+ | $3.3271 | $1663.57 |
| 1000+ | $3.2413 | $3241.33 |
| 2500+ | $3.1508 | $7876.90 |
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