ADP7158ACPZ-2.5-R7 Positive Linear Regulators (LDO) by Analog Devices

Status: Production
Series: ADP7158
RoHS: Compliant
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The ADP7158 is a linear regulator that operates from 2.3 V to 5.5 V and provides up to 2 A of output current. Using an advanced proprietary architecture, it provides high power supply rejection and ultralow noise, achieving excellent line and load transient response with only a 10 µF ceramic output capacitor.There are 16 standard output voltages for the ADP7158. The following voltages are available from stock: 1.2 V, 1.8 V, 2.0 V, 2.5 V, 2.8 V, 3.0 V, and 3.3 V. Additional voltages available by special order are 1.3 V, 1.5 V, 1.6 V, 2.2 V, 2.6 V, 2.7 V, 2.9 V, 3.1 V, and 3.2 V.The ADP7158 regulator typical output noise is 0.9 μV rms from 100 Hz to 100 kHz and 1.7 nV/√Hz for noise spectral density from 10 kHz to 1 MHz. The ADP7158 is available in a 10-lead, 3 mm × 3 mm LFCSP and 8-lead SOIC packages, making it not only a very compact solution, but also providing excellent thermal performance for

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Prices starting from US$4.11

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Features

Input voltage range: 2.3 V to 5.5 V
16 standard voltages between 1.2 V and 3.3 V available
Maximum load current: 2 A
Low noise
0.9 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 from 10 kHz to 1 MHz
Power supply rejection ratio (PSRR)
70 dB from 1 kHz to 100 kHz; 50 dB at 1 MHz, VOUT = 3.3 V, VIN = 4.0 V
Dropout voltage: 200 mV typical at IOUT = 2 A, VOUT = 3.3 V
Initial accuracy: ±0.6% at ILOAD = 10 mA
Accuracy over line, load, and temperature: ±1.5%
Quiescent current: IGND = 4.0 mA at no load, 9.0 mA at 2 A
Low shutdown current: 0.2 μA
Stable with a 10 µF ceramic output capacitor
10-lead, 3 mm × 3 mm LFCSP and 8-lead SOIC packages
Precision enable
Supported by ADIsimPower tool

Alternative Descriptions

VOLTAGE REGULATOR | Richardson RFPD
Ldo, Fixed, 2.5V, 2A, Lfcsp-10 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADP7158ACPZ-2.5-R7?

Additional datasheets, footprints and schematics for ADP7158ACPZ-2.5-R7 are listed on our Part Details page. You can also find images and similar parts to ADP7158ACPZ-2.5-R7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADP7158ACPZ-2.5-R7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADP7158ACPZ-2.5-R7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADP7158ACPZ-2.5-R7 fall under?

The ADP7158ACPZ-2.5-R7 is listed under Positive Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to ADP7158ACPZ-2.5-R7 when available in the Positive Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADP7158ACPZ-2.5-R7 you can contact the distributor directly for product support, shipping queries etc.

Is the ADP7158ACPZ-2.5-R7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADP7158ACPZ-2.5-R7 have stock available?

Authorised distributors including Richardson RFPD, Farnell and Newark Electronics have stock available or on a lead time for ADP7158ACPZ-2.5-R7.

How do I check stock and lead times for all distributors?

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