POWER SUPPLY SUPPORT CIRCUIT

Part NumberDescriptionSupplier AvailabilityPrice Range
4.2-V to 60-V, 2.2A 300uA IQ automotive ideal diode with Integrated FET 16-HTSSOP -40 to 125
LM76202QPWPRQ1 Datasheet
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    5,021
$1.13339
$2.28938
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One Step-Down DC/DC and Five Linear Regulators with I2C Compatible Interface 20-DSBGA -40 to 125
LP8720TLE/NOPB Datasheet
  • Stock
    4,715
$1.17520
$2.63290
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Active-low 3-pin reset IC 3-SOT-23 -40 to 105
MCP809M3-2.93/NOPB Datasheet
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    4,358
$0.20566
$0.58986
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Single-supply supervisor for 15-V systems with programmable delay time 8-SOIC 0 to 70
TL7715ACD Datasheet
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    21,456
$0.60003
$1.48256
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26V, triple channel, 13-bit, i2c output current/voltage monitor w/alerts 16-VQFN -40 to 125
INA3221AIRGVT Datasheet
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    3,296
$2.13570
$3.93014
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Dual input USB/AC Adpater 1-cell Li-ion battery charger w/charge enable & temp sense, 7hr Timer 10-VSON -40 to 85
BQ24025DRCR Datasheet
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    62,370
$2.88150
$5.82063
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Standalone 1-3 cell 2A synchronous Buck battery charger in a WQFN-20 package 20-VQFN -40 to 85
BQ24115RHLR Datasheet
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    11,558
$4.02280
$7.40150
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Standalone 1-cell 1.5-A linear charger, Power Path and 4.4-V VBAT 16-VQFN -40 to 85
BQ24076RGTR Datasheet
  • Stock
    297,887
$0.79439
$1.77975
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I2C 1cell 4A buck battery charger with power path and MaxchargeTM for High input 42-DSBGA -40 to 125
BQ25898YFFT Datasheet
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    21,000
$1.84416
$3.39339
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3- to 5-series li-ion and li-phosphate ultra-low-power stackable battery protector 20-TSSOP -40 to 85
BQ7790511PWR Datasheet
  • Stock
    53,211
$0.52658
$1.30063
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Class 3 PoE PD with legacy UVLO threshold & latch protection 8-SOIC -40 to 85
TPS2377DR Datasheet
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    16,675
$1.09384
$2.20915
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IEEE 802.3at PoE High-Power PD interface with external gate driver 8-SO PowerPAD -40 to 85
TPS2379DDAR Datasheet
  • Stock
    156,090
$0.73111
$1.63737
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2.5-V to 18-V hot swap controller with power limiting and Oring with latch off 24-VQFN -40 to 125
TPS24740RGER Datasheet
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    6,464
$3.43068
$6.31218
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4.5-V to 5.5-V, 30mΩ, 2-5A eFuse 10-VSON -40 to 85
TPS259250DRCR Datasheet
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    3,619,740
$0.47234
$1.05768
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2.7-V to 24-V, 2.7-mΩ, 15-A eFuse with hot-swap protection, ±1.5% current monitor & adj. fault mgmt. 24-VQFN -40 to 125
TPS259824LNRGER Datasheet
  • Stock
    153,755
$1.30515
$2.63629
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4.5-V to 60-V, 478mΩ, 0.025-0.88A eFuse with integrated input and output reverse polarity protection 10-VSON -40 to 125
TPS26625DRCR Datasheet
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    555,695
$0.98762
$2.21254
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High-accuracy window voltage detector for overvoltage and undervoltage monitoring 6-SOT-23-THIN -40 to 125
TPS3702CX12DDCR Datasheet
  • Stock
    106,206
$0.87349
$1.95716
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Push-pull, low-power, dual-voltage detector in a small µSON package 6-SON -40 to 125
TPS3779BDRYR Datasheet
  • Stock
    49,500
$0.63958
$1.43284
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Automotive, low-quiescent current programmable-delay supervisor 6-SOT-23 -40 to 125
TPS3808G18QDBVRQ1 Datasheet
  • Stock
    10,563
$0.72094
$1.61477
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Active-low, push-pull, nano-power supervisors with manual reset 5-SOT-23 -40 to 85
TPS3836J25DBVR Datasheet
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    17,766
$0.92095
$2.06338
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Low-quiescent current 1% accuracy supervisor with programmable delay 6-WSON -40 to 125
TPS389018DSER Datasheet
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    145,780
$0.59551
$1.33340
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SINGLE CELL, LI-LON/LI-POLYMER CHG MGMT SYSTEM
MCP73812T-435I/OT Datasheet
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    8,998
$0.74580
$0.74580
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Advanced 8 pin load share controller, -40°C to 105°C 8-VSSOP -40 to 105
UCC29002DGKR Datasheet
  • Stock
    5,500
$1.19328
$2.41029
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Power Supply Support Circuit, Fixed, 1 Channel, Hybrid
RPC1240 Datasheet
    __
$209.46810
$218.10453
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Proportional Control SSR Panel Mount 240VAC/40A
RPC2440 Datasheet
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$191.21860
$197.28859
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