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ADP1614ACPZ-R7
Integrated Circuits (ICs)

ADP1614ACPZ-R7

Active
Analog Devices Inc./Maxim Integrated

DC-DC SWITCHING BOOST REGULATOR, ADJUSTABLE, 2.5 TO 5.5V IN, 20V/4A OUT, LFCSP-10

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Search across all available documentation for this part.

DocumentsUG-437: Evaluating the ADP1614 650 kHz/1.3 MHz, 4 A, Step-Up, PWM, DC-to-DC Switching ConverterADP1614: 650 kHz/1.3 MHz, 4 A, Step-Up, PWM, DC-to-DC Switching Converter Data Sheet (Rev.B)+2
ADP1614ACPZ-R7
Integrated Circuits (ICs)

ADP1614ACPZ-R7

Active
Analog Devices Inc./Maxim Integrated

DC-DC SWITCHING BOOST REGULATOR, ADJUSTABLE, 2.5 TO 5.5V IN, 20V/4A OUT, LFCSP-10

Deep-Dive with AI

DocumentsUG-437: Evaluating the ADP1614 650 kHz/1.3 MHz, 4 A, Step-Up, PWM, DC-to-DC Switching ConverterADP1614: 650 kHz/1.3 MHz, 4 A, Step-Up, PWM, DC-to-DC Switching Converter Data Sheet (Rev.B)+2

Technical Specifications

Parameters and characteristics for this part

SpecificationADP1614ACPZ-R7
Current - Output3 A
Frequency - Switching650 kHz, 1.3 MHz
FunctionStep-Up
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature (Max)125 °C
Operating Temperature (Min)-40 °C
Output ConfigurationPositive
Output TypeAdjustable
Package / Case10-VFDFN Exposed Pad, CSP
Package Length3 mm
Package Name10-LFCSP-WD
Package Width3 mm
Synchronous RectifierNo
TopologyBoost
Voltage - Input (Max)5.5 V
Voltage - Input (Min)2.5 V
Voltage - Output (Max)20 V
Voltage - Output (Min/Fixed)2.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyCut Tape (CT) 1$ 3.56<2d
10$ 2.68
25$ 2.46
100$ 2.22
250$ 2.14
Tape & Reel (TR) 1500$ 1.94<2d
3000$ 1.90
4500$ 1.88
NewarkEach (Supplied on Cut Tape) 1$ 4.6330d+
10$ 3.01
25$ 2.58
50$ 2.34
100$ 2.10
250$ 1.87
500$ 1.72

CAD

3D models and CAD resources for this part

Description

General part information

ADP1614 Series

The ADP1614 is a step-up, dc-to-dc switching converter with an integrated power switch capable of providing an output voltage as high as 20V. The ADP1614 is available with a pin-adjustable current limit that is set via an external resistor with the boost switching frequency fixed to either 650kHz or 1.3MHz. Alternatively, the ADP1614 is also available with fixed 3A current limit and a pin-selectable frequency. With a package height of 0.8mm, the ADP1614 is optimal for space constrained applications, such as portable devices or thin film transistor (TFT) liquid crystal displays (LCDs).The ADP1614 operates in current-mode pulse-width modulation (PWM) with up to 94% efficiency. Adjustable soft start prevents inrush currents when the part is enabled. The PWM current-mode architecture allows excellent transient response, easy noise filtering, and the use of small, cost-saving external inductors and capacitors. Other key features include undervoltage lockout (UVLO), thermal shutdown (TSD), and logic controlled enable.The ADP1614 is available in Pb-free, 10-lead lead frame chip scale package (LFCSP).APPLICATIONSTFT LCD bias suppliesPortable applicationsIndustrial/instrumentation equipment