MAX1749EUK+T by Analog Devices

SOT23 Vibrator Motor Driver


The MAX1749 allows for a constant vibration force while operating from a +2.5V to +6.5V input range and delivering up to 120mA. A PMOS pass transistor allows the 80µA supply current to remail independent of the load. The output voltage can be adjusted from +1.25V to VIN with an external resistor-divider. When turned off (ON = low), the MAX1749 supply current drops to 1µA (max) to minimize battery drain. Other features include short-circuit protection, thermal shutdown protection, and reverse battery protection. The MAX1749 is available in a 5-pin SOT23 package.

Where to Buy

Prices starting from US$2.22

Distributor Stock
Logo for Farnell
Farnell
from US$2.22
2,418
in stock
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Logo for Analog Devices
Analog Devices
from US$2.55
9,449
in stock
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Logo for Newark Electronics
Newark Electronics
from US$2.32
2,418
in stock
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element14
from US$2.48
2,418
in stock
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Features

Fixed 1.25V or Adjustable (1.25V to 6.5V) Output
Low Cost
Thermal Overload Protection
Output Current Limit
Reverse Battery Protection
Low 0.1nA Off Supply Current
Low 80µA Full-Load Supply Current

Specifications

VIN (V) (min) 2.5
VIN (V) (max) 6.5
Adj. VOUT (V) (min) 1.25
Adj. VOUT (V) (max) 6.5
Rated ILOAD (mA) 120
Preset VOUT (V) 1.25
# Regulators 1
VDROPOUT @Rated ILOAD (V) (typ) 0.13
ICC (µA) (max) 200
Low Batt./ Pwr. Fail Out No
Watchdog No
Reverse Batt. Protect. Yes
Oper. Temp. (°C) -40 to +85
Package/Pins SOT23/5
BudgetaryPrice (See Notes) 1.57


MAX1749EUK+T Semiconductors - ICs by Analog Devices

MOTOR DRIVER VIBRATOR 120MA SOT-23-5

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Motor Type -
No. of Outputs 1Outputs
Output Current 120mA
Output Voltage 1.25V
Driver Case Style SOT-23
No. of Pins 5Pins
Supply Voltage Min 2.5V
Supply Voltage Max 6.5V
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

SOT23 Vibrator Motor Driver | Analog Devices
Motor Driver, Vibrator, 120Ma, Sot-23-5 | Newark Electronics
MOTOR DRIVER, VIBRATOR, 120MA, SOT-23-5 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX1749EUK+T ?

Additional datasheets, footprints and schematics for MAX1749EUK+T are listed on our Part Details page. You can also find images and similar parts to MAX1749EUK+T on this page.

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Is the MAX1749EUK+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX1749EUK+T have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX1749EUK+T .

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