Products > Integrated Circuits (ICs) > Power Management ICs > ADP7118AUJZ-5.0-R7

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LDO Regulator Pos 5V 0.2A 5-Pin TSOT T/R

Manufacturer : Analog Devices, Inc
Package/Case : TSOT23-5
Product Categories : Voltage Regulators - Linear
Datasheet: ADP7118AUJZ-5.0-R7 Datasheet (PDF)
RoHs Status: Pb-free Halide free
In-stock: 5029


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ADP7118AUJZ-5.0-R7 Product Details

The ADP7118AUJZ-5.0-R7 is a CMOS, low dropout (LDO) linear regulator that operates from 2.7 V to 20 V and provides up to 200 mA of output current. This high input voltage LDO is ideal for the regulation of high performance analog and mixed-signal circuits operating from 20 V down to 1.2 V rails. Using an advanced proprietary architecture, the device provides high power supply rejection, low noise, and achieves excellent line and load transient response with a small 2.2 μF ceramic output capacitor. The ADP7118AUJZ-5.0-R7 regulator output noise is 11 μV rms independent of the output voltage for the fixed options of 5 V or less.

The ADP7118AUJZ-5.0-R7 is available in 16 fixed output voltage options. The following voltages are available from stock: 1.2 V (adjustable), 1.8 V, 2.5 V, 3.3 V, 4.5 V, and 5.0 V.

Additional voltages available by special order are 1.5 V, 1.85 V, 2.0 V, 2.2 V, 2.75 V, 2.8 V, 2.85 V, 3.8 V, 4.2 V, and 4.6 V.

Each fixed output voltage can be adjusted above the initial set point with an external feedback divider. This allows the ADP7118to provide an output voltage from 1.2 V to VIN − VDO with high PSRR and low noise.

User programmable soft start with an external capacitor is available in the LFCSP and SOIC packages.

The ADP7118AUJZ-5.0-R7 is available in a 6-lead, 2 mm × 2 mm LFCSP making it not only a very compact solution, but it also provides excellent thermal performance for applications requiring up to 200 mA of output current in a small, low profile footprint. The ADP7118AUJZ-5.0-R7 is also available in a 5-lead TSOT and an 8-lead SOIC.


  • Low noise: 11 μV rms independent of fixed output voltage
  • PSRR of 88 dB at 10 kHz, 68 dB at 100 kHz, 50 dB at 1 MHz, VOUT ≤ 5 V, VIN = 7 V
  • Input voltage range: 2.7 V to 20 V
  • Maximum output current: 200 mA
  • Initial accuracy: ±0.8%
  • Accuracy over line, load, and temperature
    • −1.2% to +1.5%, TJ = −40°C to +85°C
    • ±1.8%, TJ = −40°C to +125°C
  • Low dropout voltage: 200 mV (typical) at a 200 mA load,  VOUT = 5 V
  • User programmable soft start (LFCSP and SOIC only)
  • Low quiescent current, IGND = 50 μA (typical) with no load
  • Low shutdown current: 1.8 μA at VIN = 5 V, 3.0 μA at VIN = 20 V
    • Stable with a small 2.2 μF ceramic output capacitor
  • Fixed output voltage options: 1.8 V, 2.5 V, 3.3 V, 4.5 V, and 5.0 V
    • 16 standard voltages between 1.2 V and 5.0 V are available
  • Adjustable output from 1.2 V to VIN – VDO, output can be adjusted above initial set point
  • Precision enable
  • 2 mm × 2 mm, 6-lead LFCSP, 8-Lead SOIC, 5-Lead TSOT
  • AEC-Q100 qualified for automotive applications


  • Regulation to noise sensitive applications
    • ADC and DAC circuits, precision amplifiers, power for VCO VTUNE control
  • Communications and infrastructure
  • Medical and healthcare
  • Industrial and instrumentation
  • Supported by ADIsimPower too

ADP7118AUJZ-5.0-R7 Pinout
(Picture: Pinout)

ADP7118AUJZ-5.0-R7 Block Diagram
(Picture: Diagram)

Technical Parameters

  • Output Configuration
  • Positive
  • Output Type
  • Fixed
  • Number of Regulators
  • 1
  • Voltage Input (Max)
  • 20V
  • Voltage Output (Min/Fixed)
  • 5V
  • Voltage Dropout (Max)
  • 0.42V @ 200mA
  • Current Output
  • 200mA
  • Current Quiescent (Iq)
  • 140??A
  • Current Supply (Max)
  • 320??A
  • PSRR
  • 88dB ~ 50dB (10kHz ~ 1MHz)
  • Control Features
  • Enable, Soft Start
  • Protection Features
  • Over Current, Over Temperature
  • Operating Temperature
  • -40??C ~ 125??C (TA)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • SOT-23-5 Thin, TSOT-23-5
  • Supplier Device Package
  • TSOT-23-5

ADP7118AUJZ-5.0-R7 Datasheet

  • ADP7118 Technical Documentation/Data sheet

ADP7118AUJZ-5.0-R7 Related Products

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Analog Devices, Inc

Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized module used in test and measurement equipment. In 1967, the company published the first issue of its...

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