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Power Circuits / Linear Regulator ICs / STLQ015M21R
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STLQ015M21R by:
STMicroelectronics
Sangdest Microelectronics (Nanjing) Co Ltd
STMicroelectronics
Not Found

150 mA - ultra low quiescent current linear voltage regulator

Part Details for STLQ015M21R by STMicroelectronics

Results Overview of STLQ015M21R by STMicroelectronics

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STLQ015M21R Information

STLQ015M21R by STMicroelectronics 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 STLQ015M21R

Part # Distributor Description Stock Price Buy
DISTI # 3132594RL
Farnell LDO, FIXED, 2.1V, 0.15A, -40 TO 125DEG C RoHS: Compliant Min Qty: 100 Lead time: 18 Weeks, 1 Days Container: Reel 4214
  • 100 $0.2921
  • 500 $0.2708
  • 1,000 $0.2562
  • 2,500 $0.2549
  • 5,000 $0.2536
$0.2536 / $0.2921 Buy Now
DISTI # 3132594
Farnell LDO, FIXED, 2.1V, 0.15A, -40 TO 125DEG C RoHS: Compliant Min Qty: 1 Lead time: 18 Weeks, 1 Days Container: Cut Tape 4214
  • 1 $0.4527
  • 10 $0.3916
  • 100 $0.2921
  • 500 $0.2708
  • 1,000 $0.2562
  • 2,500 $0.2549
  • 5,000 $0.2536
$0.2536 / $0.4527 Buy Now
DISTI # 497-16417-1-ND
DigiKey IC REG LINEAR 2.1V 150MA SOT23-5 Min Qty: 1 Lead time: 16 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5723
In Stock
  • 1 $0.4900
  • 10 $0.3420
  • 25 $0.3056
  • 100 $0.2653
  • 250 $0.2461
  • 500 $0.2345
  • 1,000 $0.2250
  • 3,000 $0.2133
  • 6,000 $0.2075
  • 9,000 $0.2046
  • 15,000 $0.2015
  • 21,000 $0.1996
  • 30,000 $0.1978
$0.1978 / $0.4900 Buy Now
DISTI # STLQ015M21R
Avnet Americas LDO Regulator Pos 2.1V 150mA 5-Pin SOT-23 Emboss T/R - Bulk (Alt: STLQ015M21R) RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Bulk 0
  • 6,000 $0.1876
  • 12,000 $0.1864
  • 18,000 $0.1830
  • 30,000 $0.1796
  • 60,000 $0.1764
$0.1764 / $0.1876 Buy Now
DISTI # 511-STLQ015M21R
Mouser Electronics LDO Voltage Regulators 150 mA - ultra low quiescent current linear volt regulator RoHS: Compliant 10638
  • 1 $0.3500
  • 10 $0.2730
  • 25 $0.2540
  • 100 $0.2330
  • 250 $0.2170
  • 1,000 $0.2140
  • 3,000 $0.1970
  • 9,000 $0.1960
  • 18,000 $0.1940
$0.1940 / $0.3500 Buy Now
DISTI # V72:2272_16642470
Arrow Electronics LDO Regulator Pos 2.1V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks Date Code: 2223 Container: Cut Strips Americas - 298
  • 1 $0.2136
  • 10 $0.2102
  • 25 $0.2068
  • 100 $0.2034
  • 250 $0.2000
$0.2000 / $0.2136 Buy Now
STMicroelectronics 150 mA - ultra low quiescent current linear voltage regulator RoHS: Compliant Min Qty: 1 10638
  • 1 $0.3400
  • 10 $0.2700
  • 25 $0.2500
  • 100 $0.2300
  • 250 $0.2100
$0.2100 / $0.3400 Buy Now
DISTI # 77300557
Verical LDO Regulator Pos 2.1V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 133 Package Multiple: 1 Americas - 6000
  • 136 $0.2350
  • 200 $0.2330
  • 1,000 $0.2320
$0.2320 / $0.2350 Buy Now
DISTI # 62362364
Verical LDO Regulator Pos 2.1V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 30 Package Multiple: 1 Date Code: 2223 Americas - 298
  • 30 $0.2068
  • 100 $0.2034
  • 250 $0.2000
$0.2000 / $0.2068 Buy Now
Bristol Electronics   50
RFQ
DISTI # STLQ015M21R
TME IC: voltage regulator, LDO,linear,fixed, 2.1V, 0.15A, SOT23-5, SMD Min Qty: 1 0
  • 1 $0.4010
  • 10 $0.3610
  • 25 $0.3340
  • 100 $0.3190
  • 250 $0.2860
  • 500 $0.2670
  • 1,000 $0.2360
$0.2360 / $0.4010 RFQ
DISTI # STLQ015M21R
Avnet Silica LDO Regulator Pos 21V 150mA 5Pin SOT23 Emboss TR (Alt: STLQ015M21R) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days Silica - 48000
Buy Now
DISTI # STLQ015M21R
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 5 Lead time: 0 Weeks, 1 Days Container: Cut Tape 6000
  • 5 $0.2350
  • 50 $0.2330
  • 200 $0.2320
  • 1,000 $0.2250
  • 12,000 $0.2240
  • 24,000 $0.1980
  • 96,000 $0.1970
$0.1970 / $0.2350 Buy Now
DISTI # STLQ015M21R
EBV Elektronik LDO Regulator Pos 21V 150mA 5Pin SOT23 Emboss TR (Alt: STLQ015M21R) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days EBV - 0
Buy Now
Wuhan P&S 150 mA, ultra low quiescent current linear voltage regulator Min Qty: 1 3000
  • 1 $0.1900
  • 100 $0.1900
  • 500 $0.1900
  • 1,000 $0.1900
$0.1900 Buy Now

Part Details for STLQ015M21R

STLQ015M21R CAD Models

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STLQ015M21R Part Data Attributes

Parametric Data
STLQ015M21R STMicroelectronics
Buy Now Datasheet
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STLQ015M21R STMicroelectronics 150 mA - ultra low quiescent current linear voltage regulator
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description SOT-23, 5 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 16 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 0.3 V
Dropout Voltage1-Nom 0.112 V
Input Voltage Absolute-Max 7 V
Input Voltage-Max 5.5 V
Input Voltage-Min 3.1 V
JESD-30 Code R-PDSO-G5
Length 2.95 mm
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.15 A
Output Voltage1-Max 2.163 V
Output Voltage1-Min 2.037 V
Output Voltage1-Nom 2.1 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) NOT SPECIFIED
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.45 mm
Surface Mount YES
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 3%
Width 1.6 mm

STLQ015M21R Related Parts

STLQ015M21R Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the PCB. A 2-layer or 4-layer PCB with a solid ground plane is recommended.

  • To ensure proper power-on and power-off, it is recommended to follow a soft-start sequence, where the input voltage is ramped up slowly to the nominal voltage. A power-on reset circuit can also be used to ensure the device is properly reset during power-on.

  • To prevent damage, it is recommended to handle the device by the body and not the pins, use an anti-static wrist strap or mat, and avoid touching the pins or exposing the device to moisture or extreme temperatures.

  • To troubleshoot issues, it is recommended to check the input voltage, output voltage, and current consumption. Verify that the device is properly powered and that the input voltage is within the recommended range. Check for any signs of overheating or physical damage.

  • Recommended test and measurement equipment include a high-precision multimeter, an oscilloscope, and a current probe. These tools can be used to measure the device's output voltage, current consumption, and other parameters.