Sign In | Join Free | My qualitytoyschina.com
China Sanhuang electronics (Hong Kong) Co., Limited logo
Sanhuang electronics (Hong Kong) Co., Limited
Sanhuang Electronics (Hong Kong) Co., Limite
Verified Supplier

3 Years

Home > Power Management ICs >

MAX17544ATP+T IC REG BUCK ADJ 3.5A 20TQFN Analog Devices Inc./Maxim Integrated

Sanhuang electronics (Hong Kong) Co., Limited
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

MAX17544ATP+T IC REG BUCK ADJ 3.5A 20TQFN Analog Devices Inc./Maxim Integrated

Brand Name : Analog Devices Inc./Maxim Integrated

Model Number : MAX17544ATP+T

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Function : Step-Down

Output Configuration : Positive

Topology : Buck

Output Type : Adjustable

Number of Outputs : 1

Voltage - Input (Min) : 4.5V

Voltage - Input (Max) : 42V

Voltage - Output (Min/Fixed) : 0.9V

Voltage - Output (Max) : 37.8V

Current - Output : 3.5A

Frequency - Switching : 100kHz ~ 2.2MHz

Synchronous Rectifier : Yes

Operating Temperature : -40°C ~ 125°C (TJ)

Mounting Type : Surface Mount

Package / Case : 20-WQFN Exposed Pad

Supplier Device Package : 20-TQFN (5x5)

Contact Now

Product Details

General Description

The MAX1759 is a buck/boost regulating charge pump that generates a regulated output voltage from a single lithium-ion (Li+) cell, or two or three NiMH or alkaline cells for small hand-held portable equipment. The MAX1759 operates over a wide +1.6V to +5.5V input voltage range and generates a fixed 3.3V or adjustable (2.5V to 5.5V) output (Dual Mode™). Maxim’s unique charge-pump architecture allows the input voltage to be higher or lower than the regulated output voltage. Despite its high 1.5MHz operating frequency, the MAX1759 maintains low 50µA quiescent supply current.

Features

♦ Regulated Output Voltage (Fixed 3.3V or Adjustable 2.5V to 5.5V)
♦ 100mA Guaranteed Output Current
♦ +1.6V to +5.5V Input Voltage Range
♦ Low 50µA Quiescent Supply Current
♦ 1µA Shutdown Mode
♦ Load Disconnected from Input in Shutdown
♦ High 1.5MHz Operating Frequency
♦ Uses Small Ceramic Capacitors
♦ Short-Circuit Protection and Thermal Shutdown
♦ Small 10-Pin µMAX Package

Applications

Li+ Battery-Powered Applications
Miniature Equipment
Backup Battery Boost Converters
Translators

Specifications

Attribute Attribute Value
Manufacturer Maxim Integrated
Product Category DC Switching Regulators
Series -
Packaging Tape & Reel (TR) Alternate Packaging
Package-Case 20-WQFN Exposed Pad
Operating-Temperature -40°C ~ 125°C (TJ)
Mounting-Type Surface Mount
Output-Type Adjustable
Function Step-Down
Supplier-Device-Package 20-TQFN (4x4)
Number-of-Outputs 1 Output
Topology Buck
Frequency-Switching 100kHz ~ 2.2MHz
Current-Output 3.5A
Output-Configuration Positive
Output Voltage 0.9V
Voltage-Output-Max 37.8V
Synchronous-Rectifier Yes
Voltage-Input-Min 4.5V
Voltage-Input-Max 42V

Descriptions

Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 3.5A 20-WQFN Exposed Pad
Voltage Regulators - Switching Regulators 3.5A, 60V, Synchronous Buck Regulator

Quality MAX17544ATP+T IC REG BUCK ADJ 3.5A 20TQFN Analog Devices Inc./Maxim Integrated wholesale

MAX17544ATP+T IC REG BUCK ADJ 3.5A 20TQFN Analog Devices Inc./Maxim Integrated Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Sanhuang electronics (Hong Kong) Co., Limited
*Subject:
*Message:
Characters Remaining: (0/3000)