Product Details
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).
Applications
Manufacturer: Analog Devices Inc.
Win Source Part Number: 083547-ADP1614ACPZ-1
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Boost
Frequency - Switching: 1.3MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 4A (Switch)
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 10-LFCSP-WD (3x3)
Purpose: Step-Up
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 2.5V
Maximum Output Voltage: 20V
Minimum Input Voltage: 2.5V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Limited
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| Analog Devices, Inc. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ADP1614ACPZ-1.3-R7 | 083547-ADP1614ACPZ-1.3-R7 | ADP1614ACPZ-1.3-R7 | ADP1614ACPZ-1.3-R7DKR-ND | ADP1614ACPZ-1.3-R7 | ADP1614ACPZ-1.3-R7 | ADP1614ACPZ-1.3-R7 | ADP1614ACPZ-1.3-R7 |
| Product Name | 650kHz/1.3 MHz, 4 A, Step-Up,PWM, DC-to-DC Switching Converter | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - ADP1614ACPZ-1.3-R7 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Boost | Boost | Boost | Boost | ||||
| Package Type | Other; LFCSP | Other; 10-LFCSP-WD (3x3) | Other; 10-VFDFN Exposed Pad, CSP | Other; 10-VFDFN Exposed Pad, CSP | Other; 10-VFDFN Exposed Pad, CSP | |||
| Life Cycle Stage | Production | Maturity; Active | Active | Active | ||||
| IOUT | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | |
| VIN | 2.5 to 5.5 volts | 5.5 volts | 2.5 to 5.5 volts | 5.5 volts | 2.5 to 5.5 volts |
