Alpha Digital
Analog Devices Inc.
Cirrus Logic Inc.
Diodes Incorporated
Fairchild Semiconductor
Fremont Micro Devices Ltd
Infineon Technologies
Linear Technology (Analog Devices, Inc.)
Micro Linear Corp
Microchip Technology
Microsemi Corporation
Monolithic Power Systems Inc.
Nisshinbo Micro Devices Inc.
NXP Semiconductors
onsemi
Power Integrations
Pulsiv Limited
Renesas
Renesas Electronics Operations Services Limited
Richtek USA Inc.
Rochester Electronics, LLC
ROHM Semiconductor
Sanken Electric USA Inc.
Sanyo
STMicroelectronics
Texas Instruments
Toshiba Semiconductor and Storage
Unitrode

*
-
Combo8
EXL Core™
GreenChip™
GreenChip™ II
GreenLine™
HiperPFS™
HiperPFS™-4
IN-PLUG®
MP
Natural Interleaving™
SMARTMOS®
Soft-Skip™
Sync-Lock™
TC33368
UCC2819
XDP™
µPFC™

-
10-SOIC (0.154", 3.90mm Width)
10-SOP (0.154", 3.90mm Width)
10-SOP (0.154", 3.90mm Width), 9 Leads
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
14-DIP (0.300", 7.62mm)
14-LSSOP (0.173", 4.40mm Width)
14-SOIC (0.154", 3.90mm Width)
14-SOIC (0.154", 3.90mm Width), 13 Leads
14-TSSOP (0.173", 4.40mm Width)
16-CDIP (0.300", 7.62mm)
16-DIP (0.300", 7.62mm)
16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width), 14 Leads
16-SOIC (0.154", 3.90mm Width), 15 Leads
16-SOIC (0.216", 5.50mm Width)
16-SOIC (0.295", 7.50mm Width)
16-SOP (0.181", 4.60mm Width)
16-SSIP, 13 Leads, Exposed Pad, Formed Leads
16-TFSOP (0.118", 3.00mm Width)
16-TSSOP (0.173", 4.40mm Width)
18-DIP (0.300", 7.62mm)
18-SIP, 12 Leads, Formed
18-SOIC (0.213", 5.40mm Width)
20-DIP (0.300", 7.62mm)
20-LCC (J-Lead)
20-LSOP (0.154", 3.90mm Width), 17 Leads
20-LSOP (0.154", 3.90mm Width), 18 Leads
20-SOIC (0.209", 5.30mm Width)
20-SOIC (0.216", 5.50mm Width)
20-SOIC (0.295", 7.50mm Width)
20-TSSOP (0.173", 4.40mm Width)
22-SIP, 16 Leads, Formed
22-SIP, 17 Leads, Formed
24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads
24-SOIC (0.295", 7.50mm Width)
24-SOIC (0.295", 7.50mm Width), 23 Leads
24-SSOP (0.154", 3.90mm Width)
28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads
32-LQFP
40-LQFP
44-DIP Module, 35 Leads
64-TQFP
7-SSIP, 6 Leads, Exposed Pad, Formed Leads
8-DIP (0.300", 7.62mm)
8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.173", 4.40mm Width)
8-SOIC (0.197", 5.00mm Width)
SC-74, SOT-457
SC-74A, SOT-753
SOT-23-6
SOT-23-6 Thin, TSOT-23-6

Bag
Bulk
Cut Tape (CT)
Tape & Reel (TR)
Tray
Tube

Active
Discontinued at BomKey
Last Time Buy
Not For New Designs
Obsolete

-
Average Current
Boundary Conduction (BCM)
Continuous Conduction (CCM)
Continuous Conduction (CCM), Discontinuous Conduction (DCM)
Critical Conduction (CRM)
Critical Conduction (CRM), Discontinuous (Transition)
Critical Conduction (CRM), Discontinuous Conduction (DCM)
Current Controlled Frequency Foldback (CCFF), Critical Conduction (CRM)
Discontinuous (Transition)
Discontinuous Conduction (DCM)

-
1.7MHz
100kHz
100kHz ~ 150kHz
111kHz ~ 138kHz
120kHz
120kHz ~ 146kHz
125kHz
128kHz
130kHz
133kHz
134kHz
15MHz
16.5kHz ~ 525kHz
180kHz ~ 220kHz
18kHz ~ 250kHz
18kHz ~ 40kHz, 55kHz ~ 75kHz
190kHz
1kHz ~ 300kHz
1MHz
200kHz
20kHz ~ 150kHz
20kHz ~ 250kHz
21kHz ~ 100kHz
21kHz ~ 250kHz
22.2kHz
220kHz
22kHz ~ 123kHz
22kHz ~ 145kHz
240kHz ~ 268kHz
245kHz
24kHz ~ 95kHz
250kHz
250kHz ~ 350kHz
250kHz, 500kHz
25kHz
25kHz ~ 130kHz
25kHz ~ 250kHz
25kHz ~ 275kHz
25kHz ~ 300kHz
26kHz
28kHz
300kHz
30kHz ~ 400kHz
320kHz
33kHz
350kHz
36kHz ~ 143kHz
400kHz
40kHz
40kHz ~ 130kHz
410kHz, 450kHz, 580kHz
42.5kHz ~ 46.5kHz
430kHz
44kHz, 88kHz
45kHz
500kHz
50kHz
50kHz ~ 200kHz
50kHz ~ 315kHz
50kHz ~ 75kHz
55kHz, 102kHz
56.5kHz ~ 70.7kHz
56kHz ~ 94kHz
57kHz ~ 70kHz
58kHz
58kHz ~ 70kHz
58kHz ~ 72kHz
60.3kHz ~ 73.7kHz
60kHz
60kHz ~ 70kHz
63kHz
64kHz
65kHz
66kHz
66kHz ~ 84kHz
67kHz
6kHz ~ 220kHz
70kHz
70kHz ~ 86kHz
76kHz
78kHz
800kHz
80kHz
80kHz ~ 120kHz
87kHz ~ 109kHz
90kHz ~ 110kHz
94kHz ~ 106kHz
95kHz
97kHz
Adjustable

-
1 mA
1.2 mA
1.3 mA
1.5 mA
1.6 mA
10 µA
100 µA
106 µA
12 mA
120 µA
15 mA
15 µA
150 µA
16 mA
17 µA
175 µA
2.1 mA
20 mA
20 µA
200 µA
21.5 µA
23.5 µA
24 µA
25 µA
250 µA
26 µA
30 µA
300 µA
340 µA
380 µA
40 µA
400 µA
450 µA
46 µA
480 µA
5.62 mA
50 µA
55 µA
6.5 mA
60 µA
600 µA
65 µA
68 µA
70 µA
700 µA
72.5 µA
75 µA
8.5 mA
80 µA
800 µA
890 µA
90 µA

-
0.3V ~ 3.5V
0.3V ~ 5V
0V ~ 17.5V
0V ~ 22V
0V ~ 5V
0V ~ 7V
10.2V ~ 12V
10.2V ~ 13.2V
10.2V ~ 15V
10.2V ~ 20V
10.2V ~ 21V
10.3V ~ 20V
10.3V ~ 22.5V
10.3V ~ 22V
10.5V ~ 13.2V
10.5V ~ 13.5V
10.5V ~ 18V
10.5V ~ 20.8V
10.5V ~ 20V
10.5V ~ 22.5V
10.5V ~ 24.5V
10.5V ~ 27V
10.6V ~ 38V
10.8V ~ 17V
10V ~ 12V
10V ~ 15V
10V ~ 16V
10V ~ 18V
10V ~ 20V
10V ~ 21V
10V ~ 24.5V
10V ~ 25V
10V ~ 26V
10V ~ 30V
10V ~ 38V
11.2V ~ 21V
11.5V ~ 16.6V
11.5V ~ 20V
11.5V ~ 30V
11V ~ 16.5V
11V ~ 16V
11V ~ 18V
11V ~ 19V
11V ~ 20V
11V ~ 22V
11V ~ 25V
11V ~ 26V
11V ~ 30V
12.5V ~ 18V
12.5V ~ 20V
12.8V ~ 14.2V
12V ~ 17V
12V ~ 18V
12V ~ 19V
12V ~ 20V
12V ~ 22V
12V ~ 23V
12V ~ 25V
12V ~ 28V
12V ~ 32V
12V ~ 35V
12V ~ 38V
12V ~ 40V
13.4V ~ 22V
13.5V ~ 24.5V
13.8V ~ 21V
13V ~ 20V
13V ~ 30V
14.5V
14.5V ~ 17V
14.5V ~ 19.5V
14.5V ~ 30V
14V ~ 17V
14V ~ 18V
14V ~ 21V
14V ~ 26V
15.4V ~ 18V
15.5V ~ 20V
15.5V ~ 27V
15V
15V ~ 20V
16V
17V
18V
19V ~ 36V
21V
21V ~ 40V
22V
24V
27V
27V ~ 39V
30V
35V
3V ~ 3.6V
470V
7.5V ~ 28V
7.9V ~ 17V
70 ~ 276 VAC
7V ~ 35V
8.4V ~ 26V
8.5V ~ 11.25V
8.5V ~ 25V
8.5V ~ 34V
8.5V ~ 38V
8.75V ~ 18V
8.7V ~ 20V
8.9V ~ 26V
85 ~ 264VAC
85V ~ 265 VAC
8V ~ 21V
9.3V ~ 11.3V
9.3V ~ 20V
9.5V ~ 19V
9.5V ~ 20V
9.5V ~ 28V
9.5V ~ 30V
9.5V ~ 35V
9.6V ~ 18V
9.7V ~ 18V
9V ~ 18V
9V ~ 20V
9V ~ 24V
9V ~ 28V
9V ~ 30V

-
-20°C ~ 100°C
-20°C ~ 105°C
-20°C ~ 125°C
-20°C ~ 150°C
-20°C ~ 85°C
-25°C ~ 125°C
-25°C ~ 125°C (TA)
-25°C ~ 125°C (TJ)
-25°C ~ 150°C
-25°C ~ 70°C
-25°C ~ 85°C
-30°C ~ 85°C
-40°C ~ 105°C
-40°C ~ 105°C (TA)
-40°C ~ 110°C
-40°C ~ 125°C
-40°C ~ 125°C (TA)
-40°C ~ 125°C (TJ)
-40°C ~ 150°C
-40°C ~ 150°C (TJ)
-40°C ~ 85°C
-40°C ~ 85°C (TA)
-55°C ~ 125°C
-55°C ~ 125°C (TJ)
-55°C ~ 150°C
0°C ~ 100°C
0°C ~ 125°C
0°C ~ 70°C
0°C ~ 70°C (TA)
0°C ~ 85°C
125°C (TJ)

-
Automotive

-
AEC-Q100

-
Surface Mount
Through Hole

-
10-MSOP
10-SO
10-SOIC
10-SSOP
14-MDIP
14-PDIP
14-SO
14-SOIC
14-SSOP
14-TSSOP
16-CDIP
16-MSOP
16-PDIP
16-SO
16-SOIC
16-SOP
16-SSOP
16-TSSOP
18-PDIP
18-SOP
20-DIP
20-PDIP
20-PLCC (9x9)
20-SO
20-SOIC
20-SOP
20-TSSOP
24-QSOP
24-SO
24-SOIC
32-LQFP (7x7)
40-LQFP (7x7)
44-DIP
6-TSOP
64-HTFQFP (10x10)
8-DIP
8-DMP
8-MDIP
8-PDIP
8-SO
8-SOIC
8-SOP
8-SOP-J
9-SOIC
eSIP-16D
eSIP-16G
eSIP-7G
InSOP-24B
InSOP-T28F
P-DIP-20-5
PG-DIP-16-4
PG-DIP-8
PG-DIP-8-12
PG-DIP-8-4
PG-DSO-14
PG-DSO-14-66
PG-DSO-16-22
PG-DSO-20-1
PG-DSO-8
PG-DSO-8-1
PG-DSO-8-3
PG-DSO-8-41
SC-74
SOT-23-5
SOT-23-6