MAX1763EUE+T Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The MAX1763EUE+T is a 1.5 A low-noise 1 MHz PWM step-up DC-DC converter from Analog Devices operating from an input voltage as low as 1.1 V up to 5.5 V. It uses voltage-mode PWM control and comes in a 16-pin TSSOP with exposed pad for thermal relief in portable and battery-backed boost applications.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- MAX1763EUE+T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.9287(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX1763EUE+T?
- 1.5 A peak switch current enables efficient step-up conversion for demanding portable loads from a single-cell input
- 1 MHz PWM switching frequency reduces external inductor and capacitor size, saving board area in compact designs
- Input voltage range of 1.1 V to 5.5 V supports operation from single alkaline, NiMH, or Li-Ion cells
- Low-noise voltage-mode PWM control minimizes output ripple for noise-sensitive analog and RF supply rails
- 16-pin TSSOP with exposed pad (TSSOP-EP) improves thermal dissipation for sustained high-current boost operation
What is MAX1763EUE+T used for?
The MAX1763EUE+T is used in portable consumer electronics, handheld instruments, and wireless communication modules that require a compact 1 MHz boost converter capable of stepping up from a single-cell battery to regulated outputs between 2.5 V and 5.5 V. It is also deployed in OLED display bias supplies, GPS receivers, and RF power amplifier rails that demand low output noise and stable regulation under varying load currents.
What are the specifications of MAX1763EUE+T?
| Manufacturer Package Code | 16-TSSOP_4.4_EP-4.4_MM |
| Reach Compliance Code | Compliant |
| Date Of Intro | 2000-07-15 |
| YTEOL | 9 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 1.1V |
| Input Voltage-Nom | 0.7V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 3.4A |
| Output Voltage-Max | 5.5V |
| Output Voltage-Min | 2.5V |
| Output Voltage-Nom | 3.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BOOST |
| Switching Frequency-Max | 1200kHz |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## MAX1763EUE+T Alternates Showing results | Image |
| Package | Small Outline Packages |
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 MAX1763EUE+T datasheet?
MAX1763EUE+T Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX1763EUE+T?
Compatible alternatives and drop-in replacements for MAX1763EUE+T:
Frequently Asked Questions
How does the 1 MHz switching frequency of MAX1763EUE+T reduce solution size compared to lower-frequency boost converters?
Operating at 1 MHz allows the use of smaller external inductors (typically 1 µH to 4.7 µH) and ceramic output capacitors in the 1 µF to 10 µF range, compared to 100 kHz designs that require inductors 10 times larger. This directly shrinks PCB area for the complete boost power stage in space-constrained portable products.
Can MAX1763EUE+T boost from a nearly depleted single alkaline cell, and what is its minimum input voltage?
Yes. MAX1763EUE+T starts and regulates with an input voltage as low as 1.1 V, which covers a single alkaline cell discharging toward its end-of-life voltage. The converter continues to boost to a regulated output until the cell voltage drops below 1.1 V, maximizing usable battery capacity in portable devices running on AA or AAA cells.
What role does the exposed pad (TSSOP-EP) play in MAX1763EUE+T thermal management at full 1.5 A switch current?
The exposed metal pad on the bottom of the 16-pin TSSOP package conducts heat directly from the die into the PCB copper, significantly reducing junction-to-board thermal resistance compared to standard TSSOP packages without a pad. This allows the MAX1763EUE+T to sustain 1.5 A peak switch current continuously without exceeding the maximum junction temperature of 150°C in typical applications.
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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+ | $7.1430 | $7.14 |
| 53+ | $4.4049 | $233.46 |
| 228+ | $3.9287 | $895.74 |
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