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Very low drop voltage regulators with inhibit
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
38AH8544
|
Newark | Power Management Rohs Compliant: Yes |Stmicroelectronics KF33BD-TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 5000 |
|
$0.7190 / $0.7620 | Buy Now |
DISTI #
25M9948
|
Newark | Ldo, Fixed, 3.3V, 1A, -40 To 125Deg C, Output Type:Fixed, Input Voltage Min:5.3V, Input Voltage Max:20V, No. Of Outputs:1Outputs, Output Voltage Min:-, Output Voltage Max:-, Polarity:Positive Output, Output Current Max:1A Rohs Compliant: Yes |Stmicroelectronics KF33BD-TR Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 155 |
|
$0.1230 | Buy Now |
DISTI #
04X6318
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Newark | Fixed Ldo Voltage Regulator, 5.3V To 20V, 400Mv Dropout, 3.3Vout, 1Aout, Soic-8 Rohs Compliant: Yes |Stmicroelectronics KF33BD-TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$0.7000 / $0.7090 | Buy Now |
DISTI #
56P7636
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Newark | Power Management |Stmicroelectronics KF33BD-TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$0.6780 | Buy Now |
DISTI #
497-7757-1-ND
|
DigiKey | IC REG LINEAR 3.3V 500MA 8SO Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1852 In Stock |
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$0.5746 / $1.4800 | Buy Now |
DISTI #
KF33BD-TR
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Avnet Americas | LDO Regulator Pos 3.3V 0.5A 8-Pin SO N T/R - Tape and Reel (Alt: KF33BD-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel | 5000 |
|
$0.5267 | Buy Now |
DISTI #
25M9948
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Avnet Americas | LDO Regulator Pos 3.3V 0.5A 8-Pin SO N T/R - Product that comes on tape, but is not reeled (Alt: 25M9948) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks, 4 Days Container: Ammo Pack | 155 Partner Stock |
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$1.2100 / $1.7000 | Buy Now |
DISTI #
511-KF33BD-TR
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Mouser Electronics | LDO Voltage Regulators 3.3V 0.5A Positive RoHS: Compliant | 20375 |
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$0.5550 / $1.1500 | Buy Now |
DISTI #
E02:0323_00208379
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Arrow Electronics | LDO Regulator Pos 3.3V 0.5A 8-Pin SO N T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Date Code: 2406 | Europe - 2500 |
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$0.4527 / $0.4573 | Buy Now |
DISTI #
V72:2272_06552013
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Arrow Electronics | LDO Regulator Pos 3.3V 0.5A 8-Pin SO N T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2408 Container: Cut Strips | Americas - 1989 |
|
$0.5404 / $1.0363 | Buy Now |
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KF33BD-TR
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
KF33BD-TR
STMicroelectronics
Very low drop voltage regulators with inhibit
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | SOIC | |
Package Description | SOP-8 | |
Pin Count | 8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 18 Weeks, 4 Days | |
Samacsys Manufacturer | STMicroelectronics | |
Adjustability | FIXED | |
Dropout Voltage1-Max | 0.7 V | |
Dropout Voltage1-Nom | 0.4 V | |
Input Voltage Absolute-Max | 20 V | |
Input Voltage-Max | 20 V | |
Input Voltage-Min | 4.3 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e4 | |
Length | 4.9 mm | |
Line Regulation-Max | 0.012% | |
Load Regulation-Max | 0.05% | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 8 | |
Operating Temperature TJ-Max | 125 °C | |
Operating Temperature TJ-Min | -40 °C | |
Output Current1-Max | 0.5 A | |
Output Voltage1-Max | 3.432 V | |
Output Voltage1-Min | 3.168 V | |
Output Voltage1-Nom | 3.3 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Seated Height-Max | 1.75 mm | |
Surface Mount | YES | |
Technology | BIPOLAR | |
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 | |
Voltage Tolerance-Max | 4% | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for KF33BD-TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KF33BD-TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
LP2989AILD-3.3 | 3.3V FIXED POSITIVE LDO REGULATOR, 0.65V DROPOUT, PDSO8, LLP-8 | Texas Instruments | KF33BD-TR vs LP2989AILD-3.3 |
LP2989AILDX-3.3 | 3.3V FIXED POSITIVE LDO REGULATOR, 0.65V DROPOUT, PDSO8, LLP-8 | Texas Instruments | KF33BD-TR vs LP2989AILDX-3.3 |
LP2989AILD-3.3/NOPB | 500-mA, 16-V, low-dropout voltage regulator with power good & enable 8-WSON -40 to 125 | Texas Instruments | KF33BD-TR vs LP2989AILD-3.3/NOPB |
KF30BDT | 3V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PDSO8, DPAK-3 | STMicroelectronics | KF33BD-TR vs KF30BDT |
TPS7A2633DRVR | 500-mA, 18-V, ultra-low-IQ, high-accuracy, adjustable low-dropout voltage regulator with power good 6-WSON -40 to 125 | Texas Instruments | KF33BD-TR vs TPS7A2633DRVR |
LP2989AILDX-3.3/NOPB | Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator 8-WSON -40 to 125 | Texas Instruments | KF33BD-TR vs LP2989AILDX-3.3/NOPB |
KF33BDT-TR | Very low drop voltage regulators with inhibit | STMicroelectronics | KF33BD-TR vs KF33BDT-TR |