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

$1.96
Buy
Stock Break
US: 3,402
1 $1.96
10 $1.45
100 $1.18
1000 $1.02

Texas Instruments - TPS54521RHLR

$1.414
Buy
Stock Break
US: 30,221
1 $1.414
10 $1.414
100 $1.239
1000 $0.70

Digikey - 296-27645-1-ND

$1.96
Buy
Stock Break
US: 6,026
1 $1.96
10 $1.448
100 $1.1765
1000 $1.0344

Digikey - 296-27645-6-ND

$1.96
Buy
Stock Break
US: 6,026
1 $1.96
10 $1.448
100 $1.1765
1000 $1.0344

Digikey - 296-27645-2-ND

-
Buy
Stock Break
US: 3,000

Verical - TPS54521RHLR

$1.0811
Buy
Stock Break
US: 78
10 $1.0811
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: 27,801
1 €0.341
10 €0.341
100 €0.341
1000 €0.341

Win Source - TPS54521RHLR

$0.707
Buy
Stock Break
CN: 22,900
100 $0.707
1000 $0.471

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: 10,627
10 $0.3397
100 $0.3293
1000 $0.312

Heisener Electronics - TPS54521RHLR

$3.0598
Buy
Stock Break
CN: 307,989
1 $3.0598
10 $3.0598
100 $3.0598
1000 $3.0598

FlyWing Technology - TPS54521RHLR

$1.8832
Buy
Stock Break
HK: 6,669
1 $1.8832
10 $1.6958
100 $1.5995
1000 $1.3628

LZChips - TPS54521RHLR-8896335-126

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

Jak Electronics - TPS54521RHLR

$1.9545
Buy
Stock Break
HK: 7,112
1 $1.9545
10 $1.8438
100 $1.7395
1000 $1.5481

Esaler Electronic - TPS54521RHLR

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

Easev - TPS54521RHLR

$0.3436
Buy
Stock Break
HK: 5,995
1 $0.3436
10 $0.3436
100 $0.3264
1000 $0.2989

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

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

Corohmni - TPS54521RHLR

$1.652
Buy
Stock Break
US: 256
1 $1.652
10 $1.652
100 $1.652
1000 $1.652

LCSC - C601655

¥9.4373
Buy
Stock Break
CN: 11
1 ¥9.4373
10 ¥8.2662
100 ¥4.6726
1000 ¥4.2018

Chipsmall Limited - TPS54521RHLR

$2.362
Buy
Stock Break
CN: 881,410
1 $2.362
10 $2.1258
100 $1.3582
1000 $1.181

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

Bettlink - TPS54521RHLR

$0.9699
Buy
Stock Break
HK: 34,018
1 $0.9699
10 $0.8817
100 $0.8089
1000 $0.70

ZTZ Technology Limited - TPS54521RHLR

$1.249
Buy
Stock Break
CN: 22,429
1 $1.249
10 $1.149
100 $1.049
1000 $0.849

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

Lixinc - TPS54521RHLR

$2.61
Buy
Stock Break
CN: 6,378
1 $2.61
10 $2.61
100 $2.61
1000 $2.61

ALLICDATA ELECTRONICS - TPS54521RHLR

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

Cytech Systems - TPS54521RHLR

$3.456
Buy
Stock Break
CN: 3,000
1 $3.456
10 $3.2486
100 $3.0758
1000 $2.903

Semicontronic - TPS54521RHLR

$1.42
Buy
Stock Break
US: 841
1 $1.42
10 $1.42
100 $1.42
1000 $1.42

Classic Components - TPS54521RHLR

-
Buy
Stock Break
US: 16,205

Origin Data Global Limited - TPS54521RHLR

$2.167
Buy
Stock Break
CN: 6,000
100 $2.167
1000 $2.083

Utmel Electronic - 2502-TPS54521RHLR

$4.6833
Buy
Stock Break
HK: 0
1 $4.6833
10 $4.4182
100 $4.1682
1000 $3.7096

Decca Corp - TPS54521RHLR

-
Buy
Stock Break
PL: 1,000

XingHuan International - TPS54521RHLR

-
Buy
Stock Break
CN: 20,858

Ampacity Systems - TPS54521RHLR

-
Buy
Stock Break
MY: 1,319

Digiic_SMART PIONEER - TPS54521RHLR

-
Buy
Stock Break
HK: 7,995

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: 50

Sourcengine - TPS54521RHLR

-
Buy
Stock Break
US: 21,045

Sourceability - TPS54521RHLR

-
Buy
Stock Break
US: 6,026

Element14 - 3121783

S$2.36
Buy
Stock Break
SG: 505
1 S$2.36
10 S$1.60
100 S$1.46
1000 S$1.31

Element14 - 3121783RL

S$1.46
Buy
Stock Break
SG: 505
100 S$1.46
1000 S$1.31

Farnell - 3121783

£1.73
Buy
Stock Break
GB: 505
1 £1.73
10 £1.34
100 £1.14
1000 £0.848

Farnell - 3121783RL

£1.14
Buy
Stock Break
GB: 505
100 £1.14
1000 £0.848
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