Analog Devices Inc. ADM7150ACPZ-4.5-R7
Part Number:
- ADM7150ACPZ-4.5-R7
Manufacturer:
- Analog Devices Inc.
Ventron No:
- 3303639-ADM7150ACPZ-4.5-R7
Description:
- IC REG LDO 4.5V 0.8A 8LFCSP
Datasheet:
- ADM7150ACPZ-4.5-R7
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Part Overview
Description
The ADM7150 is a low dropout (LDO) linear regulator that operates from 4.5 V to 16 V and provides up to 800 mA of output current. Using an advanced proprietary architecture, it provides high power supply rejection (>90 dB from 1 kHz to 1 MHz), ultralow output noise (<1.7 nV/√Hz), and achieves excellent line and load transient response with a 10 uF ceramic output capacitor. The ADM7150 is available in 1.8 V, 2.8 V, 3.0 V, 3.3 V, 4.5 V, 4.8 V, and 5.0 V fixed outputs. In addition, 16 fixed output voltages between 1.5 V and 5.0 V are available upon request. The ADM7150 regulator typical output noise is 1.0 µV rms from 100 Hz to 100 kHz for fixed output voltage options, and the noise spectral density is 1.7 nV/√Hz from 10 kHz to 1 MHz. The ADM7150 is available in 8-lead, 3 mm x 3 mm LFCSP and 8-lead SOIC packages, making it not only a very compact solution but also providing excellent thermal performance for applications requiring up to 800 mA of output current in a small, low profile footprint. See the ADM7151 adjustable LDO to generate additional output voltages.
Features
Input voltage range: 4.5 V to 16 V
Maximum output current: 800 mA
Low noise
1.0 μV rms total integrated noise from 100 Hz to 100 kHz
1.6 µV rms total integrated noise from 10 Hz to 100 kHz
Noise spectral density: 1.7 nV/Hz typical from 10 kHz to 1 MHz
Power supply rejection ratio (PSRR) at 400 mA load
>90 dB from 1 kHz to 100 kHz, Vout = 5 V
>60 dB at 1 MHz, Vout = 5 V
Dropout voltage: 0.6 V at Vout 5 V, 800 mA load
Initial voltage accuracy: ±1%
Voltage accuracy over line, load and temperature: ±2%
Quiescent current (IGD): 4.3 mA at no load
Low shutdown current: 0.1 μA
Stable with a 10 uF ceramic output capacitor
Fixed output voltage options: 1.8 V, 2.8 V, 3.0 V, 3.3 V, 4.5 V, 4.8 V, and 5.0 V (16 outputs between 1.5 V and 5.0 V are available)
Exposed pad 8-lead LFCSP and 8-lead SOIC packages
Applications
Regulated power noise sensitive applications
RF mixers, phase-locked loops (PLLs), voltage-controlled oscillators (VCOs), and PLLs with integrated VCOs
Communications and infrastructure
Cable digital-to-analog converter (DAC) drivers
Backhaul and microwave links
The ADM7150 is a low dropout (LDO) linear regulator that operates from 4.5 V to 16 V and provides up to 800 mA of output current. Using an advanced proprietary architecture, it provides high power supply rejection (>90 dB from 1 kHz to 1 MHz), ultralow output noise (<1.7 nV/√Hz), and achieves excellent line and load transient response with a 10 uF ceramic output capacitor. The ADM7150 is available in 1.8 V, 2.8 V, 3.0 V, 3.3 V, 4.5 V, 4.8 V, and 5.0 V fixed outputs. In addition, 16 fixed output voltages between 1.5 V and 5.0 V are available upon request. The ADM7150 regulator typical output noise is 1.0 µV rms from 100 Hz to 100 kHz for fixed output voltage options, and the noise spectral density is 1.7 nV/√Hz from 10 kHz to 1 MHz. The ADM7150 is available in 8-lead, 3 mm x 3 mm LFCSP and 8-lead SOIC packages, making it not only a very compact solution but also providing excellent thermal performance for applications requiring up to 800 mA of output current in a small, low profile footprint. See the ADM7151 adjustable LDO to generate additional output voltages.
Features
Input voltage range: 4.5 V to 16 V
Maximum output current: 800 mA
Low noise
1.0 μV rms total integrated noise from 100 Hz to 100 kHz
1.6 µV rms total integrated noise from 10 Hz to 100 kHz
Noise spectral density: 1.7 nV/Hz typical from 10 kHz to 1 MHz
Power supply rejection ratio (PSRR) at 400 mA load
>90 dB from 1 kHz to 100 kHz, Vout = 5 V
>60 dB at 1 MHz, Vout = 5 V
Dropout voltage: 0.6 V at Vout 5 V, 800 mA load
Initial voltage accuracy: ±1%
Voltage accuracy over line, load and temperature: ±2%
Quiescent current (IGD): 4.3 mA at no load
Low shutdown current: 0.1 μA
Stable with a 10 uF ceramic output capacitor
Fixed output voltage options: 1.8 V, 2.8 V, 3.0 V, 3.3 V, 4.5 V, 4.8 V, and 5.0 V (16 outputs between 1.5 V and 5.0 V are available)
Exposed pad 8-lead LFCSP and 8-lead SOIC packages
Applications
Regulated power noise sensitive applications
RF mixers, phase-locked loops (PLLs), voltage-controlled oscillators (VCOs), and PLLs with integrated VCOs
Communications and infrastructure
Cable digital-to-analog converter (DAC) drivers
Backhaul and microwave links
Specifications
Analog Devices Inc. ADM7150ACPZ-4.5-R7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADM7150ACPZ-4.5-R7.
- Lifecycle StatusPRODUCTION (Last Updated: 3 weeks ago)
- Factory Lead Time8 Weeks
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-WFDFN Exposed Pad, CSP
- Number of Pins8
- Operating Temperature-40°C~125°C
- PackagingTape & Reel (TR)
- JESD-609 Codee3
- Pbfree Codeno
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal PositionDUAL
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Terminal Pitch0.5mm
- Time@Peak Reflow Temperature-Max (s)30
- Base Part NumberADM7150
- Pin Count8
- Current - Supply (Max)12mA
- Voltage - Input (Max)16V
- Output Voltage4.5V
- Output TypeFixed
- Max Output Current800mA
- Operating Supply Current8.6mA
- Output ConfigurationPositive
- Quiescent Current4.3mA
- Control FeaturesEnable
- Accuracy1 %
- Output Voltage 14.5V
- Number of Regulators1
- Min Input Voltage4.5V
- Protection FeaturesOver Temperature, Short Circuit
- Current - Quiescent (Iq)7mA
- Dropout Voltage1V
- Power Supply Rejection Ratio (PSRR)-86dB
- Min Current Limit1A
- Length3mm
- Width3mm
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
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