Datasheets
STMPS2161STR by:

Enhanced single channel power switches

Part Details for STMPS2161STR by STMicroelectronics

Results Overview of STMPS2161STR by STMicroelectronics

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STMPS2161STR Information

STMPS2161STR by STMicroelectronics is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for STMPS2161STR

Part # Distributor Description Stock Price Buy
DISTI # 1842615RL
Farnell POWER SWITCH, 1CH, 1000MA, SOT23-5 RoHS: Compliant Min Qty: 100 Lead time: 18 Weeks, 1 Days Container: Reel 7804
  • 100 $0.8019
  • 500 $0.6625
  • 1,000 $0.5231
  • 2,500 $0.5059
  • 5,000 $0.4873
$0.4873 / $0.8019 Buy Now
DISTI # 1842615
Farnell POWER SWITCH, 1CH, 1000MA, SOT23-5 RoHS: Compliant Min Qty: 1 Lead time: 18 Weeks, 1 Days Container: Cut Tape 7804
  • 1 $1.1458
  • 10 $1.0290
  • 100 $0.8019
  • 500 $0.6625
  • 1,000 $0.5231
  • 2,500 $0.5059
  • 5,000 $0.4873
$0.4873 / $1.1458 Buy Now
DISTI # 497-6936-1-ND
DigiKey IC PWR SWITCH N-CHAN 1:1 SOT23-5 Min Qty: 1 Lead time: 14 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 92354
In Stock
  • 1 $0.9400
  • 10 $0.6730
  • 25 $0.6068
  • 100 $0.5338
  • 250 $0.4991
  • 500 $0.4782
  • 1,000 $0.4609
  • 3,000 $0.3901
$0.3901 / $0.9400 Buy Now
DISTI # STMPS2161STR
Avnet Americas Power Load Switch, Single High Side, Active Low, 1 Output, 5V, 1A, SOT-23-5 - Tape and Reel (Alt: STMPS2161STR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 14 Weeks, 0 Days Container: Reel 18000
  • 3,000 $0.3088
$0.3088 Buy Now
DISTI # 511-STMPS2161STR
Mouser Electronics Power Switch ICs - Power Distribution SGL CHNL PWR SWTCH RoHS: Compliant 10035
  • 1 $0.9400
  • 10 $0.6730
  • 25 $0.6070
  • 100 $0.5340
  • 250 $0.5000
  • 500 $0.4790
  • 1,000 $0.4250
  • 3,000 $0.3900
$0.3900 / $0.9400 Buy Now
DISTI # E02:0323_01814919
Arrow Electronics Power Switch Hi Side 1-OUT 0A 120mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 14 Weeks Date Code: 2416 Europe - 33000
  • 3,000 $0.4069
$0.4069 Buy Now
DISTI # V36:1790_06564652
Arrow Electronics Power Switch Hi Side 1-OUT 0A 120mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 14 Weeks Date Code: 2405 Americas - 12000
  • 3,000 $0.3573
$0.3573 Buy Now
STMicroelectronics Enhanced single channel power switches RoHS: Compliant Min Qty: 1 10035
  • 1 $0.9200
  • 10 $0.6600
  • 25 $0.6000
  • 100 $0.5200
  • 250 $0.4900
  • 500 $0.4700
$0.4700 / $0.9200 Buy Now
DISTI # 87899253
Verical Power Switch Hi Side 1-OUT 0A 120mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2416 Americas - 33000
  • 3,000 $0.4082
$0.4082 Buy Now
DISTI # 83687783
Verical Power Switch Hi Side 1-OUT 0A 120mOhm 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2405 Americas - 12000
  • 3,000 $0.3573
$0.3573 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, PDSO5 2
  • 1 $1.1250
$1.1250 Buy Now
Rochester Electronics STMPS2161 - Switches and Multiplexers-SWITCH RoHS: Compliant Status: Active Min Qty: 1 20741
  • 100 $0.2800
  • 500 $0.2520
  • 1,000 $0.2324
  • 10,000 $0.2072
  • 100,000 $0.1736
$0.1736 / $0.2800 Buy Now
DISTI # SMC-STMPS2161STR
Sensible Micro Corporation Power Switch Hi Side 1-Out 0A 0.12Ohm 5-Pin Sot-23 T/R RoHS: Compliant Min Qty: 3000 Lead time: 0 Weeks, 1 Days Date Code: 2021 Container: Tape & Reel 14900
  • 100 $0.4588
  • 500 $0.4470
  • 1,000 $0.4235
$0.4235 / $0.4588 RFQ
DISTI # STMPS2161STR
Avnet Silica Power Load Switch Single High Side Active Low 1 Output 5V 1A SOT235 (Alt: STMPS2161STR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 15 Weeks, 0 Days Silica - 0
Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 52
RFQ
Cytech Systems Limited IC PWR SWITCH N-CHAN 1:1 SOT23-5 15000
RFQ
DISTI # STMPS2161STR
EBV Elektronik Power Load Switch Single High Side Active Low 1 Output 5V 1A SOT235 (Alt: STMPS2161STR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 15 Weeks, 0 Days EBV - 12000
Buy Now
LCSC 2.7V5.5V 90m Active Low 1 High-side switch SOT-23-5 Power Distribution Switches ROHS 541
  • 10 $0.3999
  • 30 $0.3546
  • 100 $0.3003
  • 500 $0.2746
  • 1,000 $0.2595
  • 3,000 $0.2565
  • 6,000 $0.2550
$0.2550 / $0.3999 Buy Now
Vyrian Other Function Semiconductors 17320
RFQ
Win Source Electronics IC PWR SWITCH 1CH 1000MA SOT23-5 71900
  • 115 $0.5198
  • 240 $0.4863
  • 370 $0.4689
  • 535 $0.4354
  • 690 $0.4193
  • 865 $0.4019
$0.4019 / $0.5198 Buy Now

Part Details for STMPS2161STR

STMPS2161STR CAD Models

STMPS2161STR Part Data Attributes

STMPS2161STR STMicroelectronics
Buy Now Datasheet
Compare Parts:
STMPS2161STR STMicroelectronics Enhanced single channel power switches
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOT-23
Package Description SOT23, 5 PIN
Pin Count 5
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 14 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustable Threshold NO
Analog IC - Other Type LOAD SWITCH
JESD-30 Code R-PDSO-G5
Length 2.9 mm
Number of Channels 1
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
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
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 1.45 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 1.625 mm

STMPS2161STR Related Parts

STMPS2161STR Frequently Asked Questions (FAQ)

  • STMicroelectronics recommends a 2-layer PCB with a thermal pad connected to a large copper area on the bottom layer to dissipate heat efficiently.

  • Ensure proper thermal management, use a heat sink if necessary, and follow the recommended operating conditions and derating guidelines in the datasheet.

  • The SOA is defined by the maximum voltage, current, and power dissipation ratings. Refer to the datasheet for specific values and derating guidelines.

  • Yes, the STMPS2161STR is AEC-Q100 qualified and suitable for high-reliability and automotive applications, but ensure compliance with specific industry standards and regulations.

  • Consult the datasheet and application notes for troubleshooting guidelines, and consider using STMicroelectronics' support resources, such as the ST Community forum or technical support hotline.

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