TL494CDR

- TL494CDR

Texas Instruments
TL494CDR
Volume Production

TEXAS INSTRUMENTS TL494CDR Controller IC - Element14

Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC T/R - Digikey

IC REG CTRLR MULT TOP 16SOIC - Digikey
Case/Package D
Duty Cycle 45%
Fall Time 40ns
Frequency 300kHz
Lead Free Lead Free
Max Duty Cycle 45%
Max Frequency 300kHz
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Max Supply Voltage 40V
Min Supply Voltage 7V
Number of Outputs 2
Number of Pins 16
Output Current 200mA
Output Voltage 40V
Package Quantity 1
Packaging Tape and Reel
Quiescent Current 7.5mA
Radiation Hardening No
Reach SVHC Compliant No
Rise Time 100ns
RoHS Compliant Yes
Switching Frequency 300kHz
Topology Flyback, Push-Pull
Weight 0.004998oz
 Loading indicators

Authorized Distributors

Mouser - 595-TL494CDR

$0.31
Buy
Stock Break
US: 11,438
1 $0.31
10 $0.216
100 $0.165
1000 $0.138

Arrow Electronics - TL494CDR

-
Buy
Stock Break
US: 0

Digikey - 296-1293-1-ND

$0.31
Buy
Stock Break
US: 7,851
1 $0.31
10 $0.216
100 $0.1647
1000 $0.1379

Digikey - 296-1293-6-ND

$0.31
Buy
Stock Break
US: 7,851
1 $0.31
10 $0.216
100 $0.1647
1000 $0.1379

Digikey - 296-1293-2-ND

-
Buy
Stock Break
US: 5,000

Verical - TL494CDR

$0.1039
Buy
Stock Break
US: 511
100 $0.1039
1000 $0.0974

Texas Instruments - TL494CDR

$0.218
Buy
Stock Break
US: 0
1 $0.218
10 $0.218
100 $0.148
1000 $0.076

Associate Distributors

Win Source - TL494CDR

$0.0861
Buy
Stock Break
CN: 91,030
1000 $0.0861

Worldway Electronics - TL494CDR

$0.0678
Buy
Stock Break
HK: 17,173
10 $0.0678
100 $0.0657
1000 $0.0622

Heisener Electronics - TL494CDR

$0.481
Buy
Stock Break
CN: 9,019,910
1 $0.481
10 $0.481
100 $0.481
1000 $0.481

FlyWing Technology - TL494CDR

$0.1587
Buy
Stock Break
HK: 312,801
1 $0.1587
10 $0.1302
100 $0.1264
1000 $0.1178

LZChips - TL494CDR-9748820-126

$0.37
Buy
Stock Break
CN: 14,832
1 $0.37
10 $0.334
100 $0.317
1000 $0.301

Utmel Electronic - 2502-TL494CDR

$0.151
Buy
Stock Break
HK: 8,992
1 $0.151
10 $0.1424
100 $0.1344
1000 $0.1196

Jak Electronics - TL494CDR

$0.1917
Buy
Stock Break
HK: 34,866
1 $0.1917
10 $0.1808
100 $0.1706
1000 $0.1518

Esaler Electronic - TL494CDR

$0.314
Buy
Stock Break
HK: 1
1 $0.314
10 $0.311
100 $0.308
1000 $0.305

Lucentia Tech - TL494CDR

$4,637.11
Buy
Stock Break
US: 4,637
1 $4,637.11
10 $4,405.25
100 $4,173.40
1000 $1.08

Easev - TL494CDR

$0.0508
Buy
Stock Break
HK: 1,148
1 $0.0508
10 $0.0508
100 $0.0483
1000 $0.0442

RX Electronics Limited - TL494CDR

$0.176
Buy
Stock Break
CN: 58,315
10 $0.176
100 $0.142
1000 $0.109

Fmall Co. Limited - TL494CDR

$0.1102
Buy
Stock Break
HK: 9,360
1 $0.1102
10 $0.1102
100 $0.1031
1000 $0.0972

Ampacity Systems - TL494CDR

$0.093
Buy
Stock Break
MY: 4,802
1 $0.093
10 $0.093
100 $0.093
1000 $0.093

Corohmni - TL494CDR

$4.779
Buy
Stock Break
US: 114
1 $4.779
10 $4.779
100 $4.779
1000 $4.779

LCSC - C19882

¥1.147
Buy
Stock Break
CN: 37,205
10 ¥1.147
100 ¥0.8897
1000 ¥0.6411

Chipsmall Limited - TL494CDR

$0.2277
Buy
Stock Break
CN: 1,775,307
1 $0.2277
10 $0.1518
100 $0.0911
1000 $0.0759

Tactical IC USA - TL494CDR

-
Buy
Stock Break
US: 142,857

SHENGYU ELECTRONICS - TL494CDR

$0.5876
Buy
Stock Break
CN: 41,828
1 $0.5876
10 $0.5758
100 $0.5582
1000 $0.5406

ZTZ Technology Limited - TL494CDR

$0.196
Buy
Stock Break
CN: 41,310
1 $0.196
10 $0.18
100 $0.165
1000 $0.133

YIC International - TL494CDR

$1.002
Buy
Stock Break
HK: 20,100
1 $1.002
10 $1.002
100 $1.002
1000 $1.002

Bettlink - TL494CDR

$0.1309
Buy
Stock Break
HK: 19,913
1 $0.1309
10 $0.119
100 $0.1092
1000 $0.0945

Lixinc - TL494CDR

$0.53
Buy
Stock Break
CN: 12,931
1 $0.53
10 $0.53
100 $0.53
1000 $0.53

Cytech Systems - TL494CDR

$0.54
Buy
Stock Break
CN: 5,000
1 $0.54
10 $0.5076
100 $0.4806
1000 $0.4536

Semicontronic - TL494CDR

$4.779
Buy
Stock Break
US: 242
1 $4.779
10 $4.779
100 $4.779
1000 $4.779

ALLICDATA ELECTRONICS - TL494CDR

$0.1215
Buy
Stock Break
HK: 118
1 $0.1215
10 $0.1053
100 $0.0851
1000 $0.081

TME - TL494CDR

$0.60
Buy
Stock Break
14: 2,833
1 $0.60
10 $0.17
100 $0.136
1000 $0.105

Origin Data Global Limited - TL494CDR

$0.078
Buy
Stock Break
CN: 50,000
1000 $0.078

NAC Semi - TL494CDR

-
Buy
Stock Break
US: 3,822

Bison Technologies - TL494CDR-154631

$0.10
Buy
Stock Break
CN: 2,500
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-258120

$0.10
Buy
Stock Break
CN: 2,350
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-205178

$0.10
Buy
Stock Break
CN: 2,204
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-135292

$0.10
Buy
Stock Break
CN: 2,114
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-64276

$0.10
Buy
Stock Break
CN: 2,000
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-98625

$0.10
Buy
Stock Break
CN: 1,090
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-135291

$0.10
Buy
Stock Break
CN: 1,053
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-66586

$0.10
Buy
Stock Break
CN: 500
100 $0.10
1000 $0.10

Bison Technologies - TL494CDR-67919

$0.10
Buy
Stock Break
CN: 150
100 $0.10
1000 $0.10

Classic Components - TL494CDR

-
Buy
Stock Break
US: 770

Decca Corp - TL494CDR

-
Buy
Stock Break
PL: 500

Lingto Electronic Ltd. - TL494CDR

$0.64
Buy
Stock Break
CN: 34,130
1 $0.64
10 $0.608
100 $0.576
1000 $0.5696

Abacus Technologies - TL494CDR

-
Buy
Stock Break
US: 26

Sourceability - TL494CDR

-
Buy
Stock Break
US: 17,500

Quest - TL494CDR

-
Buy
Stock Break
US: 1,776

Chip One Stop - TL494CDR

€0.189
Buy
Stock Break
JP: 140
10 €0.189
100 €0.189
1000 €0.16

Newark - 27AJ0173

$0.338
Buy
Stock Break
US: 0
10 $0.338
100 $0.294
1000 $0.274

AAA CHIPS - TL494CDR

$0.1666
Buy
Stock Break
HK: 312,852
1 $0.1666
10 $0.1367
100 $0.1327
1000 $0.1237

Schukat - TL494CDR

€0.1427
Buy
Stock Break
DE: 1,825
100 €0.1427
1000 €0.1269

Element14 - 3123470

S$0.275
Buy
Stock Break
SG: 0
10 S$0.275
100 S$0.201
1000 S$0.179

Element14 - 3123470RL

S$0.201
Buy
Stock Break
SG: 0
100 S$0.201
1000 S$0.179

Farnell - 3123470

£0.34
Buy
Stock Break
GB: 0
10 £0.34
100 £0.15
1000 £0.111

Farnell - 3123470RL

£0.15
Buy
Stock Break
GB: 0
100 £0.15
1000 £0.111
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