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Analog Devices Inc./Maxim Integrated MAX15006DATT/V+
- Part No.:
- MAX15006DATT/V+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 6-WDFN Exposed Pad
- Datasheet:
-
MAX15006DATT/V+.pdf
- Description:
- IC REG LINEAR 3.3V 60MA 6TDFN
- Quantity:
- Payment:
- Shipping:
Inventory:4,785
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Product details
Overview
MAX15006DATT/V+ from Maxim Integrated is an automotive-grade ultra-low quiescent-current linear regulator with fixed 3.3V output, 4V–40V input range, 60mA guaranteed output current, 10μA no-load ground current, and thermally enhanced 6-pin TDFN-EP package. It delivers stable power in cold-crank and load-dump conditions for tire-pressure monitoring and automotive body electronics.
For engineers reviewing the MAX15006DATT/V+ datasheet, MAX15006DATT/V+ pinout, MAX15006DATT/V+ application, or MAX15006DATT/V+ equivalent, key selection criteria include its 60mA output capability (exceeding standard 50mA variants), automotive qualification (-40°C to +125°C), 300mV dropout at 50mA, 2.2μF minimum output capacitor requirement, and compatibility with harsh-automotive voltage transients including 45V load dump.
Technical Context
The MAX15006DATT/V+ implements a p-channel pass transistor architecture enabling ultra-low quiescent current across full load (90–110μA) and temperature range. Its internal 1.23V reference and error amplifier regulate output with ±1.5% load regulation and 0.25% line regulation - critical for precision supply rails in battery-backed automotive modules.
Unlike base MAX15006A/B variants, the 'D' suffix denotes extended 60mA output current capability under VIN ≥ VOUT + ∆VDO, validated at 1000mV dropout. It lacks enable (EN) and feedback (FB) pins - confirming fixed-output, non-adjustable, non-shutdown functionality per pin configuration and ordering guide.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Voltage | Fixed 3.3V ±1.5% (guaranteed over -40°C to +125°C, 1mA–60mA load) |
| Input Voltage Range | 4V to 40V - supports 12V/24V automotive systems through cold-crank (down to ~4V) and load-dump (up to 45V absolute max) |
| Max Output Current | 60mA - higher than standard 50mA variants, enabling margin for sensor biasing or low-power MCU core rails |
| Quiescent Current | 10μA at no load - enables >10-year battery life in always-on TPMS or telematics modules |
| Dropout Voltage | 300mV at 50mA (MAX15006B/MAX15007B spec applied; MAX15006D shares same architecture and thermal design) |
| Thermal Protection | 165°C shutdown with 20°C hysteresis - prevents damage during sustained overload or high ambient in engine bay mounting |
| Package | 6-pin TDFN-EP (3mm × 3mm) with exposed pad - 42°C/W θJA enables 1.9W dissipation at +70°C ambient |
Pinout & Package
MAX15006DATT/V+ uses a thermally enhanced 6-pin TDFN-EP package (3mm × 3mm, exposed pad soldered to PCB ground plane). Pin 1 = IN, Pin 2 = OUT, Pin 3 = GND, Pin 4 = N.C., Pin 5 = N.C., Pin 6 = N.C., EP = Exposed Pad (internally connected to GND).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (IN) | Regulator supply input | Accepts 4V–40V; requires 0.1μF bypass to GND; withstands 45V transient |
| 2 (OUT) | Regulated output | Delivers fixed 3.3V; requires ≥2.2μF low-ESR ceramic capacitor to GND for stability |
| 3 (GND) | Ground reference | Return path for load and internal circuitry; connects to EP for thermal conduction |
| 4, 5, 6 (N.C.) | No connection | Not internally bonded; must remain unconnected per datasheet pin description |
| EP | Exposed thermal pad | Internally tied to GND; must be soldered to PCB ground plane for thermal performance |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low quiescent current | 10μA at no load ensures multi-year operation on coin-cell or Li-SOCl₂ batteries in always-on automotive sensors |
| 60mA guaranteed output | Exceeds standard 50mA rating - supports higher-current peripherals like RF transceivers or multi-sensor ASICs without derating |
| Automotive qualification | -40°C to +125°C operating range and AEC-Q100 stress testing compliance for under-hood deployment |
| Stable with 2.2μF output cap | Eliminates need for large bulk capacitors - reduces BOM cost and PCB area in space-constrained modules |
| 45V load-dump tolerance | Withstands ISO 7637-2 Pulse 5a without external protection - simplifies front-end design in 24V commercial vehicle systems |
Applications
| Tire-Pressure Monitoring System (TPMS) | Automotive Body Control Module (BCM) |
|---|---|
Use Scenario: Powering MEMS pressure sensor, RF transmitter, and microcontroller in wheel-mounted sensor unit. IC Role / Device Role / Timing Role: Primary 3.3V LDO supplying all active circuitry; operates continuously from lithium battery. Use Value: 10μA quiescent current extends battery life beyond 10 years; 40V input range handles alternator ripple and load dump. |
Use Scenario: Providing regulated 3.3V rail for door module microcontrollers, LIN transceivers, and LED drivers. IC Role / Device Role / Timing Role: Local point-of-load regulator for low-noise digital logic supply in distributed body electronics. Use Value: 60mA output supports multiple peripherals; thermal robustness ensures reliability near fuse boxes or junction boxes. |
| Industrial Telematics Gateway | Commercial Vehicle Telematics Unit |
Use Scenario: Powering GPS/GNSS receiver, cellular modem, and secure element in fleet management hardware. IC Role / Device Role / Timing Role: Main system regulator converting 12V/24V vehicle bus to clean 3.3V for sensitive RF and crypto ICs. Use Value: Low output noise (115µVRMS) minimizes phase noise in GNSS front-end; 45V tolerance eliminates need for TVS clamping. |
Use Scenario: Supplying 3.3V to CAN FD controller, EEPROM, and real-time clock in heavy-duty truck telematics box. IC Role / Device Role / Timing Role: High-reliability LDO for mission-critical data logging and communication subsystems. Use Value: Automotive qualification and thermal shutdown ensure uptime in high-ambient engine compartment installations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar linear regulator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX15006AATT/V+ | Same 3.3V fixed output, TDFN-EP package, and automotive grade - but rated for 50mA max output and 1000mV dropout at full load | Suitable where 60mA headroom is unnecessary; lower cost in high-volume production | Select MAX15006AATT/V+ only if load current remains ≤50mA and thermal margin is sufficient |
| TLV73333PDBVR | 3.3V fixed LDO with 300mA output, 65μA IQ, SOT-23-5 package - lacks automotive temp range (-40°C to +125°C) and 45V load-dump tolerance | Applicable in non-automotive industrial or consumer designs with <12V input and moderate ambient temperature | Choose TLV73333PDBVR only for cost-sensitive, non-automotive applications with benign electrical environments |
Compared with MAX15006AATT/V+, the MAX15006DATT/V+ provides 20% higher output current headroom without changing footprint or thermal design; versus TLV73333PDBVR, it trades higher quiescent current for automotive robustness, wide-input operation, and load-dump immunity - making it irreplaceable in certified vehicle electronics.
Availability
MAX15006DATT/V+ is available at Aetrix Electronics and suitable for automotive body electronics, tire-pressure monitoring systems, and industrial telematics requiring stable component supply across extended temperature and voltage stress conditions.
Supply support for MAX15006DATT/V+ 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
Maxim Integrated (now part of Analog Devices) designs high-performance analog and mixed-signal ICs for automotive, industrial, and communications markets, emphasizing reliability, integration, and power efficiency.
The MAX15006 family targets automotive power management with ultra-low IQ, wide-input operation, and AEC-Q100 qualification - specifically engineered for always-on, battery-sensitive modules such as TPMS and electronic control units.
FAQ
What is the maximum output current specification for MAX15006DATT/V+?
The MAX15006DATT/V+ guarantees 60mA of continuous output current when input voltage exceeds output voltage by the specified dropout margin. This exceeds the 50mA rating of standard MAX15006A/B variants and is validated in the Electrical Characteristics table under "Guaranteed Output Current" for MAX15006D. The device maintains regulation up to this current across its full -40°C to +125°C operating range.
Does MAX15006DATT/V+ include an enable (EN) pin or feedback (FB) pin?
No. The MAX15006DATT/V+ is a fixed-output variant without enable or feedback functionality. Pin configuration diagrams and the Ordering Information table confirm that MAX15006D devices use only IN, OUT, GND, and three N.C. pins - unlike MAX15007 variants which include EN, or MAX15006C/MAX15007C which include FB. Its operation is always-on once powered.
What package type and thermal characteristics does MAX15006DATT/V+ use?
The MAX15006DATT/V+ uses a 6-pin TDFN-EP package (3mm × 3mm) with exposed thermal pad. Its junction-to-ambient thermal resistance (θJA) is 42°C/W, and junction-to-case (θJC) is 9°C/W. At +70°C ambient, it supports 1904mW continuous power dissipation - enabling reliable 60mA operation even at elevated input voltages like 26V in automotive applications.
Is MAX15006DATT/V+ qualified for automotive applications?
Yes. The "/V" suffix explicitly denotes automotive qualification. The MAX15006DATT/V+ is specified for -40°C to +125°C operation, undergoes AEC-Q100 stress testing, and meets ISO 7637-2 load-dump requirements (withstands 45V transients). It is intended for under-hood and chassis-mounted automotive electronics where reliability under extreme conditions is mandatory.
What is the minimum output capacitor required for stable operation of MAX15006DATT/V+?
The MAX15006DATT/V+ requires a minimum 2.2μF low-ESR ceramic or tantalum output capacitor connected between OUT and GND for stable operation across -40°C to +125°C and up to 60mA load. Larger values (e.g., 22μF) further improve PSRR and load-transient response. X7R dielectric is recommended to maintain capacitance stability over temperature.
MAX15006DATT/V+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 6-WDFN Exposed Pad
- Packaging:
- Strip
- Product Status:
- Active
- Output Configuration:
- Positive
- Output Type:
- Fixed
- Number of Regulators:
- 1
- Voltage - Input (Max):
- 40V
- Voltage - Output (Min/Fixed):
- 3.3V
- Voltage - Output (Max):
- -
- Voltage Dropout (Max):
- 1V @ 60mA
- Current - Output:
- 60mA
- Current - Quiescent (Iq):
- 17 µA
- Current - Supply (Max):
- 150 µA
- PSRR:
- 66dB (100Hz)
- Control Features:
- -
- Protection Features:
- Over Temperature, Short Circuit
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-TDFN (3x3)
MAX15006DATT/V+ FAQ
1.How can I place an order for MAX15006DATT/V+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX15006DATT/V+ 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 MAX15006DATT/V+ reliable?
The price and inventory of MAX15006DATT/V+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX15006DATT/V+ is usually 5 days.
3.What payment methods are accepted for MAX15006DATT/V+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX15006DATT/V+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX15006DATT/V+?
MAX15006DATT/V+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX15006DATT/V+ 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 MAX15006DATT/V+?
For technical support, including MAX15006DATT/V+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX15006DATT/V+ requirements.
6.How does Aetrix verify that MAX15006DATT/V+ is sourced from the original manufacturer or authorized distributors?
All MAX15006DATT/V+ 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 MAX15006DATT/V+ meets industry standards.
7.What is the process for return or replacement of MAX15006DATT/V+?
All MAX15006DATT/V+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX15006DATT/V+, 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 MAX15006DATT/V+ part is unused and in its original packaging.
Return procedure for MAX15006DATT/V+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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