Analog Devices Inc. ADP1879ACPZ-0.6-R7

Name: ADP1879ACPZ-0.6-R7
Brand: Analog Devices Inc.
SKU: 4550628-ADP1879ACPZ-0.6-R7
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: ADP1879ACPZ-0.6-R7

Manufacturer:: Analog Devices Inc.

Ventron No:: 4550628-ADP1879ACPZ-0.6-R7

Description:: IC REG CTRLR BUCK 14LFCSP

ECAD Model:

Datasheet:: ADP1879ACPZ-0.6-R7

Specifications

Analog Devices Inc. ADP1879ACPZ-0.6-R7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADP1879ACPZ-0.6-R7.

Lifecycle Status
LAST TIME BUY (Last Updated: 3 weeks ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-WFDFN Exposed Pad, CSP
Number of Pins
14
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
no
Part Status
Last Time Buy
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Additional Feature
ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.6V
Subcategory
Switching Regulator or Controllers
Technology
MOS
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Reflow Temperature-Max (s)
30
Base Part Number
ADP1879
Function
Step-Down
Number of Outputs
1
Output Voltage
600mV
Output Type
Transistor Driver
Max Output Current
25A
Operating Supply Voltage
20V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
1.1μA
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.95V~20V
Control Features
Enable, Power Good, Soft Start
Max Output Voltage
18V
Topology
Buck
Min Input Voltage
2.95V
Control Mode
CURRENT-MODE
Frequency - Switching
600kHz
Max Input Voltage
20V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
600mV
Switcher Configuration
PUSH-PULL
Max Frequency
600kHz
Max Duty Cycle
65 %
Clock Sync
No
Height Seated (Max)
0.8mm
Length
4mm
Width
3mm
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

ADP1879ACPZ-0.6-R7 Overview
The Mount is Surface Mount, which means that the component is mounted directly onto the surface of the circuit board. The Package / Case is 14-WFDFN Exposed Pad, CSP, which refers to the type of packaging for the component. The Pbfree Code is no, indicating that the component does not contain any lead. The Peak Reflow Temperature (Cel) is 260, which is the maximum temperature that the component can withstand during the soldering process. The Terminal Pitch is 0.5mm, which is the distance between the center of one terminal to the center of the next terminal. The Voltage - Supply (Vcc/Vdd) is 2.95V~20V, which is the range of voltage that the component can operate with. The Control Technique is PULSE WIDTH MODULATION, which is a method of controlling the amount of power delivered to the component. The Max Frequency is 600kHz, which is the maximum frequency that the component can handle. The Max Duty Cycle is 65%, indicating the maximum amount of time that the component can be in an "on" state. Lastly, the Length is 4mm, which is the measurement of the component from end to end.

ADP1879ACPZ-0.6-R7 Features
Transistor Driver Outputs
Switching Frequency: 600kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 65 %
ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.6V

ADP1879ACPZ-0.6-R7 Applications
There are a lot of Analog Devices Inc. ADP1879ACPZ-0.6-R7 DC to DC converter applications.

Electrical distribution systems
Handheld GPS
Linear guide
Telecommunications equipment
Precision electronic equipment
Imported equipment
Drilling machines
Medical equipment
Overvoltage protection circuits in TV sets
Digital precision reference circuits

ADP1879ACPZ-0.6-R7 More Descriptions

DC DC Cntrlr Single-OUT Sync Buck 2.95V to 20V Input 14-Pin LFCSP EP T/R
DFN-14(3x4) DC-DC Controllers ROHS
SYNCHRONOUS BUCK CONTROLLER W/CO
The ADP1878 / ADP1879 are versatile current mode, synchronous step-down controllers. They provide superior transient response, optimal stability, and current-limit protection by using a constant on-time, pseudo fixed frequency with a programmable current limit, current control scheme. In addition, these devices offer optimum performance at low duty cycles by using a valley, current mode control architecture. This allows the ADP1878 / ADP1879 to drive all N-channel power stages to regulate output voltages to as low as 0.6 V. The ADP1879 is the power saving mode (PSM) version of the device and is capable of pulse skipping to maintain output regulation while achieving improved system efficiency at light loads (see the ADP1879 Power Saving Mode (PSM) section for more information). Available in three frequency options (300 kHz, 600 kHz, and 1.0 MHz, plus the PSM option), the ADP1878 / ADP1879 are well suited for a wide range of applications that require a single-input power supply range from 2.95 V to 20 V. Low voltage biasing is supplied via a 5 V internal low dropout regulator (LDO). In addition, soft start, programmability is included to limit input in-rush current from the input supply during startup and to provide reverse current protection during precharged output conditions. The low-side current sense, current gain scheme and integration of a boost diode, along with the PSM/forced pulsewidth modulation (PWM) option, reduce the external part count and improve efficiency. The ADP1878/ADP1879 operate over the −40°C to 125°C junction temperature range and are available in a 14-Lead LFCSP_WD package. APPLICATIONS Telecom and networking systems Mid to high-end servers Set-top boxes DSP core power supplies

Certification