UC2842AQDR

Part Details

Manufacturer Part Number:
UC2842AQDR
Brand Name:
Texas Instruments
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Ihs Manufacturer:
TEXAS INSTRUMENTS INC
Part Package Code:
SOIC
Package Description:
SOP, SOP14,.25
Pin Count:
14
Reach Compliance Code:
compliant
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Factory Lead Time:
6 Weeks
Manufacturer:
Texas Instruments
Risk Rank:
0.74
Analog IC - Other Type:
SWITCHING CONTROLLER
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
25 V
Input Voltage-Min:
12 V
Input Voltage-Nom:
15 V
JESD-30 Code:
R-PDSO-G14
JESD-609 Code:
e4
Length:
8.65 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
14
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
1 A
Output Voltage-Max:
5.05 V
Output Voltage-Min:
4.95 V
Output Voltage-Nom:
5 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP14,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.75 mm
Subcategory:
Switching Regulator or Controllers
Surface Mount:
YES
Switcher Configuration:
BOOST
Switching Frequency-Max:
500 kHz
Technology:
BIPOLAR
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
Width:
3.9 mm

CAD Models Information

There are no models available for this part yet.

Distributors with Stock

Total Inventory

17,376

1. Rochester Electronics 9,881Buy Now
2. Texas Instruments 7,495Buy Now

Part Number	Description	Manufacturer	Compare
MIC38HC42-1BMT&R Power Circuits	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, 0.150 INCH, SOIC-14	Micrel Inc	UC2842AQDR vs MIC38HC42-1BMT&R
MIC38HC43-1YM Power Circuits	IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC	Microchip Technology Inc	UC2842AQDR vs MIC38HC43-1YM
MIC38HC42-1YM Power Circuits	IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC	Microchip Technology Inc	UC2842AQDR vs MIC38HC42-1YM
MIC38C43-1BM Power Circuits	0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14	Rochester Electronics LLC	UC2842AQDR vs MIC38C43-1BM
MIC38HC43YM Power Circuits	1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8	Rochester Electronics LLC	UC2842AQDR vs MIC38HC43YM
MIC38C42-1BM Power Circuits	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDSO14, SOIC-14	Microchip Technology Inc	UC2842AQDR vs MIC38C42-1BM

Part Number	Description	Manufacturer	Compare
MIC38HC42-1YM Power Circuits	IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC	Microchip Technology Inc	UC2842AQDR vs MIC38HC42-1YM
UC2842AQD8 Power Circuits	30-V, 1-A, automotive 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle 8-SOIC -40 to 125	Texas Instruments	UC2842AQDR vs UC2842AQD8
MIC38HC42-1BN Power Circuits	Switching Controller Current-mode 1A 500kHz Switching Freq-Max BICMOS PDIP14	Micrel Inc	UC2842AQDR vs MIC38HC42-1BN
MIC38HC42-1BMT&R Power Circuits	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, 0.150 INCH, SOIC-14	Micrel Inc	UC2842AQDR vs MIC38HC42-1BMT&R
MIC38HC42BMT&R Power Circuits	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8, 0.150 INCH, SOIC-8	Microchip Technology Inc	UC2842AQDR vs MIC38HC42BMT&R
MIC38HC44-1BM Power Circuits	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, PLASTIC, SOIC-14	Microchip Technology Inc	UC2842AQDR vs MIC38HC44-1BM

Global Popularity

1,559,469 of 3,262,357 parts

-0.11% change vs. last year

Top Global Parts
1. 1N4148W-7-F Diodes Incorporated
2. 1N4148WS-7-F Diodes Incorporated
3. MMBT3904LT1G ON Semiconductor
4. 1N4148WS ON Semiconductor
5. VDBBHYPC-XZXXX-1XPTO1 Carling Technologies
6. CRCW04020000Z0ED Vishay Intertechnologies
7. ADM3251EARWZ-REEL Analog Devices Inc
8. CRCW040210K0FKED Vishay Intertechnologies
9. 1N4148W-TP Micro Commercial Components
10. ADM3251EARWZ Analog Devices Inc

Popularity in Power Circuits

1,110,105 of 73,489 parts

-0.16% change vs. last year

Popularity in Switching Regulator or Controllers

1,110,106 of 21,658 parts

-0.15% change vs. last year

Top Parts in Switching Regulator or Controllers
1. LTM4644IY#PBF Analog Devices Inc
2. TPS63070RNMT Texas Instruments
3. LMZ21701SILT Texas Instruments
4. MC34063ADR2G ON Semiconductor
5. LMZ21701SILR Texas Instruments
6. LM3248TME/NOPB Texas Instruments
7. TPS63070RNMR Texas Instruments
8. TPS621351RGXR Texas Instruments
9. LTM4644IY Analog Devices Inc
10. TPS54331DR Texas Instruments

Popularity by Region

Very High

Medium

Good

Low

1. Norway

100
2. South Korea

96
3. China

96
4. Slovakia

95
5. Austria

95
6. Barbados

94
7. Faroe Islands

94
8. Namibia

94
9. Rwanda

94
10. Honduras

93
11. United States

92
12. Indonesia

90
13. Latvia

90
14. Bolivia

89
15. Greenland

89
16. Vietnam

88
17. Germany

88
18. Bahamas

87
19. Senegal

87
20. Burkina Faso

87
21. India

87
22. Guinea-Bissau

87
23. Israel

87
24. Hong Kong

87
25. Venezuela

86
26. Egypt

86
27. South Africa

86
28. Netherlands

85
29. Italy

84
30. Macao

84
31. New Zealand

84
32. Ireland

84
33. Ukraine

84
34. Azerbaijan

84
35. United Kingdom

84
36. Iraq

84
37. Saudi Arabia

84
38. Serbia

84
39. Turkey

83
40. Greece

83
41. Taiwan

83
42. Brazil

83
43. Romania

83
44. Australia

82
45. Sweden

82
46. Zimbabwe

82
47. France

82
48. Mexico

82
49. Spain

82
50. Switzerland

81
51. Poland

81
52. Singapore

81
53. Sri Lanka

81
54. Philippines

81
55. Lithuania

80
56. Belarus

80
57. Dominican Republic

80
58. Czech Republic

79
59. Russia

79
60. Canada

79
61. Hungary

79
62. Morocco

79
63. Peru

78
64. Ghana

78
65. Belgium

77
66. Slovenia

77
67. Qatar

77
68. Colombia

77
69. Japan

76
70. Albania

76
71. Cape Verde

76
72. United Arab Emirates

76
73. Chile

76
74. Argentina

75
75. Croatia

74
76. Puerto Rico

73
77. Moldova

72
78. Denmark

71
79. Bulgaria

64
80. Portugal

63
81. Thailand

47
82. Pakistan

47
83. Malaysia

39

< 1 - 10 of 83 countries >

Estimated Price History

Feb 2020 - Present Past 6 Months

Estimated Stock History

Feb 2020 - Present Past 6 Months

Datasheets & Reference Designs

UC2842AQDR

Texas Instruments

Part Details

CAD Models Information

There are no models available for this part yet.

Distributors with Stock

Global Popularity

Popularity in Power Circuits

Popularity in Switching Regulator or Controllers

Popularity by Region

Estimated Price History

Estimated Stock History

Datasheets & Reference Designs

Related Parts

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