MAX77504AAWE+T Analog Devices Integrated Circuit (BGA) In Stock
MAX77504AAWE+T is a high-efficiency current-mode PWM buck switching regulator in a 16-ball WLCSP package supporting 2.6 V to 14 V input and delivering regulated output for compact power applications. Offers fast transient response and small solution size for portable consumer and IoT devices. Available in stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- BGA
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- MAX77504AAWE+T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6575(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX77504AAWE+T?
- Current-mode PWM control with 2.6 V to 14 V input range delivering stable regulated output for diverse power rails
- 16-ball WLCSP package (approximately 2.0 mm x 2.0 mm) enabling ultra-compact PCB footprint in space-constrained designs
- High-efficiency switching architecture minimizing power loss and heat dissipation in battery-powered portable applications
What is MAX77504AAWE+T used for?
The MAX77504AAWE+T is designed for portable consumer electronics, wearables, and IoT edge nodes that require a compact, high-efficiency DC-DC step-down converter operating from a 2.6 V to 14 V supply. Its current-mode PWM topology ensures fast load transient response, making it well-suited for microprocessor and RF module power rails. The tiny 16-ball WLCSP footprint enables integration in ultra-thin smartphones, smartwatches, and industrial sensor nodes.
What are the specifications of MAX77504AAWE+T?
| Manufacturer Package Code | 16-WLCSP-N/A |
| Date Of Intro | 2019-12-11 |
| YTEOL | 9 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 14V |
| Input Voltage-Min | 2.6V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | S-XBGA-B16 |
| Number of Functions | 1 |
| Output Current-Max | 3A |
| Output Voltage-Max | 6V |
| Output Voltage-Min | 0.6V |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | BGA16,4X4,16 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Current-Max (Isup) | 1.5mA |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 1575kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni) |
| Terminal Form | BALL |
| Terminal Pitch | 0.4mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Where can I find the MAX77504AAWE+T datasheet?
MAX77504AAWE+T Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX77504AAWE+T?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the MAX77504AAWE+T and which battery chemistries does it support?
The MAX77504AAWE+T accepts input voltages from 2.6 V to 14 V, making it compatible with single-cell lithium-ion batteries (nominally 3.7 V to 4.2 V), two-cell lithium packs, and regulated 12 V power rails in portable and industrial applications.
Which IoT or wearable designs can use MAX77504AAWE+T in a 16-ball WLCSP package?
Smartwatches, fitness trackers, and IoT sensor nodes benefit from the MAX77504AAWE+T, since the 16-ball WLCSP package measures approximately 2.0 mm x 2.0 mm, delivering regulated DC output from a 2.6 V to 14 V input with minimal board area.
How does current-mode PWM control in MAX77504AAWE+T improve load transient response compared to voltage-mode regulators?
Current-mode PWM control uses an inner current feedback loop that responds to load changes within a single switching cycle, achieving faster transient recovery than voltage-mode designs. The MAX77504AAWE+T can maintain output regulation when load currents step rapidly, critical for RF bursts at 14 V input and similar dynamic load conditions.
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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.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.6875 | $1.69 |
| 12+ | $1.1250 | $13.50 |
| 25+ | $0.6750 | $16.88 |
| 2500+ | $0.6729 | $1682.35 |
| 5000+ | $0.6575 | $3287.35 |
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