Analog Devices Inc. ADP1879ACPZ-1.0-R7
- Part Number:
- ADP1879ACPZ-1.0-R7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3288742-ADP1879ACPZ-1.0-R7
- Description:
- IC REG CTRLR BUCK 14LFCSP
- Datasheet:
- ADP1879ACPZ-1.0-R7
Analog Devices Inc. ADP1879ACPZ-1.0-R7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADP1879ACPZ-1.0-R7.
- Lifecycle StatusLAST TIME BUY (Last Updated: 3 weeks ago)
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-WFDFN Exposed Pad, CSP
- Number of Pins14
- Operating Temperature-40°C~125°C TJ
- PackagingTape & Reel (TR)
- JESD-609 Codee3
- Pbfree Codeno
- Part StatusLast Time Buy
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Additional FeatureALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.6V
- SubcategorySwitching Regulator or Controllers
- TechnologyMOS
- Terminal PositionDUAL
- Peak Reflow Temperature (Cel)260
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)30
- Base Part NumberADP1879
- FunctionStep-Down
- Number of Outputs1
- Output Voltage600mV
- Output TypeTransistor Driver
- Max Output Current25A
- Operating Supply Voltage20V
- Input Voltage-Nom12V
- Analog IC - Other TypeSWITCHING CONTROLLER
- Operating Supply Current1.1μA
- Output ConfigurationPositive
- Voltage - Supply (Vcc/Vdd)3.25V~20V
- Control FeaturesEnable, Power Good, Soft Start
- Max Output Voltage18V
- TopologyBuck
- Min Input Voltage2.95V
- Control ModeCURRENT-MODE
- Frequency - Switching1MHz
- Max Input Voltage20V
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierYes
- Min Output Voltage600mV
- Switcher ConfigurationPUSH-PULL
- Max Frequency1MHz
- Max Duty Cycle45 %
- Clock SyncNo
- Height Seated (Max)0.8mm
- Length4mm
- Width3mm
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
ADP1879ACPZ-1.0-R7 Overview
Analog Devices Inc. offers a PMIC - Voltage Regulators - DC DC Switching Controllers chip that is versatile and reliable. This chip falls under the PMIC - Voltage Regulators - DC DC Switching Controllers category and boasts impressive features such as Tin contact plating, Tape & Reel packaging, and e3 JESD-609 Code. Additionally, it has an EAR99 ECCN Code and an adjustable output down to 0.6V. With one output and a voltage supply range of 3.25V~20V, this chip operates in CURRENT-MODE control and has a minimum output voltage of 600mV. Its compact width of 3mm makes it a convenient choice for various applications.
ADP1879ACPZ-1.0-R7 Features
Transistor Driver Outputs
Switching Frequency: 1MHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %
ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.6V
ADP1879ACPZ-1.0-R7 Applications
There are a lot of Analog Devices Inc. ADP1879ACPZ-1.0-R7 DC to DC converter applications.
Window air conditioners
Laboratories
Surface processing equipment
Power supplies of electronic gadgets
Industrial robots
Machining centers
SMT equipment
Electric water heaters
Terrestrial set-top boxes
PSRR circuits
Analog Devices Inc. offers a PMIC - Voltage Regulators - DC DC Switching Controllers chip that is versatile and reliable. This chip falls under the PMIC - Voltage Regulators - DC DC Switching Controllers category and boasts impressive features such as Tin contact plating, Tape & Reel packaging, and e3 JESD-609 Code. Additionally, it has an EAR99 ECCN Code and an adjustable output down to 0.6V. With one output and a voltage supply range of 3.25V~20V, this chip operates in CURRENT-MODE control and has a minimum output voltage of 600mV. Its compact width of 3mm makes it a convenient choice for various applications.
ADP1879ACPZ-1.0-R7 Features
Transistor Driver Outputs
Switching Frequency: 1MHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %
ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.6V
ADP1879ACPZ-1.0-R7 Applications
There are a lot of Analog Devices Inc. ADP1879ACPZ-1.0-R7 DC to DC converter applications.
Window air conditioners
Laboratories
Surface processing equipment
Power supplies of electronic gadgets
Industrial robots
Machining centers
SMT equipment
Electric water heaters
Terrestrial set-top boxes
PSRR circuits
ADP1879ACPZ-1.0-R7 More Descriptions
DC DC Cntrlr Single-OUT Sync Buck 2.95V to 20V Input 14-Pin LFCSP EP T/R
IC SUPERVISOR 5 CHANNEL 14SOIC
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
IC SUPERVISOR 5 CHANNEL 14SOIC
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
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