ADP7182AUJZ-2.5-R7 Negative Linear Regulators (LDO) by Analog Devices

Status: Production
Series: ADP7182
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The ADP7182 is a CMOS, low dropout (LDO) linear regulator that operates from −2.7 V to −28 V and provides up to −200 mA of output current. This high input voltage LDO is ideal for regulation of high performance analog and mixed signal circuits operating from −27 V down to −1.2 V rails. Using an advanced proprietary architecture, it provides high power supply rejection and low noise, and achieves excellent line and load transient response with a small 2.2 μF ceramic output capacitor.The ADP7182 is available in fixed output voltage and an adjustable version that allows the output voltage to range from −1.22 V to −VIN + VDO via an external feedback divider.The following fixed output voltages are available from stock: −5 V (3 mm × 3 mm LFCSP), −1.8 V, −2.5 V, −3 V, −5 V (TSOT), −1.2 V, −1.5 V, −2.5 V, −5 V (2.00 mm × 2.00 mm LFCSP). Additional voltages are available by special order.The ADP7182 regulator output noise is 18 μV rms independent of the output voltage. The enable logic is capable of interfacing with positive or negative logic levels for maximum flexibility. The ADP7182 is available in 5-lead TSOT, 6- and 8-lead LFCSP packages for a small, low profile footprint.

Prices starting from US$2.47


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$2.67
9,000
Buy Now
Logo for Farnell Contract Farnell Contract US$2.65
8,375
Buy Now
Logo for Newark Electronics Newark Electronics US$3.60
8,375
Buy Now
Logo for element14 element14 US$2.81
8,375
Buy Now
Logo for Richardson RFPD Richardson RFPD US$2.47
-
Buy Now
View Full Pricing & Stock Comparison

Features

Low noise: 18 μV rms
Power supply rejection ratio (PSRR): 66 dB at 10 kHz at VOUT = −3 V
Positive or negative enable logic
Stable with small 2.2 μF ceramic output capacitor
Input voltage range: −2.7 V to −28 V
Maximum output current: −200 mA
Low dropout voltage: −185 mV at −200 mA load
Initial accuracy: ±1%
Accuracy over line, load, and temperature
+2% maximum/−3% minimum
Low quiescent current, IGND = −650 μA with −200 mA load
Low shutdown current: −2 μA
Adjustable output from −1.22 V to −VIN + VDO
Current-limit and thermal overload protection
6- and 8-lead LFCSP and 5-lead TSOT
Supported by ADIsimPower tool

Alternative Descriptions

-30V, 200mA, low noise, Linear | Analog Devices
LDO, FIXED, -2.5V, -0.2A, TSOT, 125DEG C | Farnell Contract
Ldo, Fixed, -2.5V, -0.2A, Tsot, 125Deg C | Newark Electronics
POWER MANAGEMENT IC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADP7182AUJZ-2.5-R7?

Additional datasheets, footprints and schematics for ADP7182AUJZ-2.5-R7 are listed on our Part Details page. You can also find images and similar parts to ADP7182AUJZ-2.5-R7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADP7182AUJZ-2.5-R7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADP7182AUJZ-2.5-R7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADP7182AUJZ-2.5-R7 fall under?

The ADP7182AUJZ-2.5-R7 is listed under Negative Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to ADP7182AUJZ-2.5-R7 when available in the Negative 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 ADP7182AUJZ-2.5-R7 you can contact the distributor directly for product support, shipping queries etc.

Is the ADP7182AUJZ-2.5-R7 RoHS compliant?

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

Which authorised distributors for ADP7182AUJZ-2.5-R7 have stock available?

Authorised distributors including Analog Devices, Farnell Contract, Newark Electronics, element14 and Richardson RFPD have stock available or on a lead time for ADP7182AUJZ-2.5-R7.

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

Stock availability and lead times will be displayed for ADP7182AUJZ-2.5-R7 often in real-time on the comparison pages.

What if I can't find stock of ADP7182AUJZ-2.5-R7?

You can fill out our help required form which you can use to request a quote for ADP7182AUJZ-2.5-R7 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay