TPS54521RHLR

- TPS54521RHLR

Texas Instruments
TPS54521RHLR
Volume Production

IC REG BUCK ADJ 5A SYNC 14QFN - Digikey

Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.8V to 15V 5A 14-Pin VQFN EP T/R - Mouser

TEXAS INSTRUMENTS TPS54521RHLR DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V-17Vin, 800mV-15Vout, 5Aout, VQFN-14 - Element14
Case/Package VQFN
Lead Free Lead Free
Max Input Voltage 17V
Min Input Voltage 4.5V
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Max Output Current 5A
Max Output Voltage 15V
Min Output Voltage 800mV
Min Supply Voltage 1.6V
Mount Surface Mount
Number of Outputs 1
Number of Pins 14
Operating Supply Voltage 17V
Output Configuration Positive
Output Current 5A
Output Type Adjustable
Output Voltage 15V
Package Quantity 3000
Packaging Tape and Reel
Quiescent Current 600uA
Reach SVHC Compliant No
RoHS Compliant Yes
Supply Current 600uA
Switching Frequency 900kHz
Synchronous Rectifier Yes
 Loading indicators

Authorized Distributors

Mouser - 595-TPS54521RHLR

$1.88
Buy
Stock Break
US: 2,512
1 $1.88
10 $1.40
100 $1.14
1000 $1.01

Texas Instruments - TPS54521RHLR

$1.568
Buy
Stock Break
US: 26,221
1 $1.568
10 $1.568
100 $1.295
1000 $0.70

Digikey - 296-27645-1-ND

$1.96
Buy
Stock Break
US: 3,026
1 $1.96
10 $1.448
100 $1.1765
1000 $1.0344

Digikey - 296-27645-6-ND

$1.96
Buy
Stock Break
US: 3,026
1 $1.96
10 $1.448
100 $1.1765
1000 $1.0344

Digikey - 296-27645-2-ND

-
Buy
Stock Break
US: 0

Verical - TPS54521RHLR

$0.939
Buy
Stock Break
US: 78
10 $0.939
100 $0.9059
1000 $0.9059

Arrow Electronics - TPS54521RHLR

-
Buy
Stock Break
US: 0

Associate Distributors

Weyland Electronics Group Pte. Ltd. - TPS54521RHLR

€0.341
Buy
Stock Break
SG: 27,788
1 €0.341
10 €0.341
100 €0.341
1000 €0.341

Win Source - TPS54521RHLR

$0.3465
Buy
Stock Break
CN: 25,540
1000 $0.3465

ICPartonline - TPS54521RHLR

$1.2486
Buy
Stock Break
HK: 23,571
1 $1.2486
10 $1.1861
100 $1.1237
1000 $1.0613

Worldway Electronics - TPS54521RHLR

$0.3397
Buy
Stock Break
HK: 10,571
10 $0.3397
100 $0.3293
1000 $0.312

Heisener Electronics - TPS54521RHLR

$2.996
Buy
Stock Break
CN: 250,597
1 $2.996
10 $2.996
100 $2.996
1000 $2.996

Jak Electronics - TPS54521RHLR

$3.1858
Buy
Stock Break
HK: 1,670
1 $3.1858
10 $3.0055
100 $2.8354
1000 $2.5235

Esaler Electronic - TPS54521RHLR

$1.782
Buy
Stock Break
HK: 1
1 $1.782
10 $1.765
100 $1.748
1000 $1.731

Lucentia Tech - TPS54521RHLR

$5,290.22
Buy
Stock Break
US: 5,290
1 $5,290.22
10 $5,025.71
100 $4,761.20
1000 $1.08

RX Electronics Limited - TPS54521RHLR

$1.18
Buy
Stock Break
CN: 53,495
10 $1.18
100 $0.667
1000 $0.60

Ampacity Systems - TPS54521RHLR

$0.71
Buy
Stock Break
MY: 5,300
1 $0.71
10 $0.71
100 $0.71
1000 $0.71

Aztech - TPS54521RHLR

$17.7909
Buy
Stock Break
IT: 4,400
1 $17.7909
10 $17.7909
100 $17.7909
1000 $17.7909

Fmall Co. Limited - TPS54521RHLR

$0.7453
Buy
Stock Break
HK: 1,410
1 $0.7453
10 $0.7453
100 $0.6972
1000 $0.6571

LCSC - C601655

¥19.1903
Buy
Stock Break
CN: 11
1 ¥19.1903
10 ¥18.0652
100 ¥14.6135
1000 ¥14.15

Suntronic - TPS54521RHLR

$1.111
Buy
Stock Break
CN: 47,619
10 $1.111
100 $0.628
1000 $0.565

SHENGYU ELECTRONICS - TPS54521RHLR

$2.3652
Buy
Stock Break
CN: 46,805
1 $2.3652
10 $2.3179
100 $2.2469
1000 $2.176

RC Electronics - TPS54521RHLR

$1.35
Buy
Stock Break
CN: 11,281
1 $1.35
10 $1.24
100 $1.13
1000 $1.07

YIC International - TPS54521RHLR

$2.074
Buy
Stock Break
HK: 8,100
1 $2.074
10 $2.074
100 $2.074
1000 $2.074

FlyWing Technology - TPS54521RHLR

$1.8832
Buy
Stock Break
HK: 6,429
1 $1.8832
10 $1.6958
100 $1.5995
1000 $1.3628

Semicontronic - TPS54521RHLR

$0.71
Buy
Stock Break
US: 5,137
1 $0.71
10 $0.6958
100 $0.6923
1000 $0.6887

LZChips - TPS54521RHLR-8896335-126

$2.24
Buy
Stock Break
CN: 3,075
1 $2.24
10 $2.022
100 $1.921
1000 $1.824

ALLICDATA ELECTRONICS - TPS54521RHLR

$0.78
Buy
Stock Break
HK: 3,000
1 $0.78
10 $0.7566
100 $0.741
1000 $0.7254

Vigor Components - TPS54521RHLR

$2.61
Buy
Stock Break
SG: 2,358
1 $2.61
10 $2.61
100 $2.61
1000 $2.61

Classic Components - TPS54521RHLR

-
Buy
Stock Break
US: 49

Utmel Electronic - 2502-TPS54521RHLR

$4.6605
Buy
Stock Break
HK: 0
1 $4.6605
10 $4.3967
100 $4.1478
1000 $3.6915

Bettlink - TPS54521RHLR

-
Buy
Stock Break
HK: 3,230

Lingto Electronic Ltd. - TPS54521RHLR

$2.88
Buy
Stock Break
CN: 21,311
1 $2.88
10 $2.736
100 $2.592
1000 $2.5632

Abacus Technologies - TPS54521RHLR

-
Buy
Stock Break
US: 43

Sourcengine - TPS54521RHLR

-
Buy
Stock Break
US: 21,045

Chip One Stop - TPS54521RHLR

€4.39
Buy
Stock Break
JP: 505
1 €4.39
10 €2.96
100 €2.55
1000 €2.06

Element14 - 3121783

S$4.72
Buy
Stock Break
SG: 505
1 S$4.72
10 S$3.20
100 S$2.92
1000 S$2.62

Element14 - 3121783RL

S$2.92
Buy
Stock Break
SG: 505
100 S$2.92
1000 S$2.62

Farnell - 3121783

£1.50
Buy
Stock Break
GB: 505
1 £1.50
10 £1.31
100 £1.15
1000 £0.84

Farnell - 3121783RL

£1.15
Buy
Stock Break
GB: 505
100 £1.15
1000 £0.84
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