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Power Circuits / Linear Regulator ICs / ADP1707ACPZ-1.8-R7
Datasheets
ADP1707ACPZ-1.8-R7 by: Analog Devices Inc

1 A, Low Dropout, CMOS Linear Regulator with Tracking

Part Details for ADP1707ACPZ-1.8-R7 by Analog Devices Inc

Results Overview of ADP1707ACPZ-1.8-R7 by Analog Devices Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

ADP1707ACPZ-1.8-R7 Information

ADP1707ACPZ-1.8-R7 by Analog Devices Inc is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for ADP1707ACPZ-1.8-R7

Part # Distributor Description Stock Price Buy
DISTI # 2156-ADP1707ACPZ-1.8-R7-ND
DigiKey IC REG LINEAR 1.8V 1A 8-LFCSP Min Qty: 1 Lead time: 10 Weeks Container: Bulk MARKETPLACE PRODUCT 10299
In Stock
  • 171 $1.7600
$1.7600 Buy Now
DISTI # ADP1707ACPZ-1.8-R7CT-ND
DigiKey IC REG LINEAR 1.8V 1A 8-LFCSP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $4.7600
  • 1,500 $1.6125
$1.6125 / $4.7600 Buy Now
DISTI # 584-ADP1707ACPZ1.8R7
Mouser Electronics LDO Voltage Regulators 1A Low Dropout Linear regulators RoHS: Compliant 0
  • 1,500 $1.7800
  • 3,000 $1.6900
$1.6900 / $1.7800 Order Now
Analog Devices Inc 1A Low Dropout Linear regulato Min Qty: 1500 Package Multiple: 1500 21000
  • 1 $4.7600
  • 1,000 $1.2300
  • 1,500 $1.6125
$1.2300 / $4.7600 Buy Now
DISTI # 26618333
Verical LDO Regulator Pos 1.8V 1A 8-Pin LFCSP EP T/R RoHS: Compliant Min Qty: 1500 Package Multiple: 1500 Americas - 21000
  • 1,500 $1.6226
$1.6226 Buy Now
Rochester Electronics 1A Low DROPOUT, CMOS Linear Regulator RoHS: Compliant Status: Active Min Qty: 1 10299
  • 25 $1.6900
  • 100 $1.6100
  • 500 $1.5200
  • 1,000 $1.4400
  • 10,000 $1.3500
$1.3500 / $1.6900 Buy Now

Part Details for ADP1707ACPZ-1.8-R7

ADP1707ACPZ-1.8-R7 CAD Models

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ADP1707ACPZ-1.8-R7 Part Data Attributes

Parametric Data
ADP1707ACPZ-1.8-R7 Analog Devices Inc
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ADP1707ACPZ-1.8-R7 Analog Devices Inc 1 A, Low Dropout, CMOS Linear Regulator with Tracking
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code QFN
Package Description 3 X 3 MM, ROHS COMPLIANT, LFCSP-8
Pin Count 8
Manufacturer Package Code CP-8-13
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Max 0.6 V
Dropout Voltage1-Nom 0.6 V
Input Voltage Absolute-Max 6 V
Input Voltage-Max 5.5 V
Input Voltage-Min 2.5 V
JESD-30 Code S-XQCC-N8
JESD-609 Code e3
Length 3 mm
Line Regulation-Max 0.0056%
Load Regulation-Max 0.0178%
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 1 A
Output Voltage1-Max 1.845 V
Output Voltage1-Min 1.755 V
Output Voltage1-Nom 1.8 V
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code SOLCC8,.11,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 0.9 mm
Surface Mount YES
Technology CMOS
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2.5%
Width 3 mm

Alternate Parts for ADP1707ACPZ-1.8-R7

This table gives cross-reference parts and alternative options found for ADP1707ACPZ-1.8-R7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADP1707ACPZ-1.8-R7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MIC37110-1.8YS Micrel Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO3, ROHS COMPLIANT, TO-261, SOT-223, 3PIN ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YS
MIC37110-1.8YS Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO3, ROHS COMPLIANT, TO-261, SOT-223, 3PIN ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YS
BD18IC0WEFJ-E2 ROHM Semiconductor $0.4694 Fixed Positive LDO Regulator, 1.8V, CMOS, PDSO8, 4.9 X 6 MM, 1 MM HEIGHT, ROHS COMPLIANT, HTSOP-8 ADP1707ACPZ-1.8-R7 vs BD18IC0WEFJ-E2
MIC37110-1.8YM Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YM
MIC37110-1.8YMT Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO6, 2 X 2 MM, ROHS COMPLIANT, MLF-6 ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YMT
LD39100PU18R STMicroelectronics Check for Price 1 A low quiescent current low noise voltage regulator ADP1707ACPZ-1.8-R7 vs LD39100PU18R
MIC37110-1.8YM Micrel Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YM
MIC37120-1.8YM Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 ADP1707ACPZ-1.8-R7 vs MIC37120-1.8YM
MIC37110-1.8YM-TR Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8 ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YM-TR
MIC37110-1.8YMT Micrel Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO6, 2 X 2 MM, ROHS COMPLIANT, MLF-6 ADP1707ACPZ-1.8-R7 vs MIC37110-1.8YMT

ADP1707ACPZ-1.8-R7 Related Parts

ADP1707ACPZ-1.8-R7 Frequently Asked Questions (FAQ)

  • A good PCB layout for the ADP1707 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.

  • To ensure stability, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, make sure to use a sufficient output capacitor with a low ESR, and consider adding a small ceramic capacitor (e.g., 10nF) in parallel with the output capacitor to improve stability.

  • Although the datasheet specifies a maximum input voltage of 5.5V, the ADP1707 can handle input voltages up to 6V for short periods (e.g., during power-up or power-down). However, continuous operation above 5.5V is not recommended and may affect the device's reliability.

  • The ADP1707 is rated for operation up to 125°C, but its performance may degrade at higher temperatures. It's essential to consider the device's thermal characteristics and ensure proper heat sinking and cooling in high-temperature applications.

  • The output voltage ripple of the ADP1707 can be estimated using the formula: ΔVout = (Iout * ESL) / (Cout * fsw), where ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency. A lower ESL and higher Cout can help minimize output voltage ripple.