Datasheets
MIC4690BM by:

Switching Regulator, Voltage-mode, 1A, 550kHz Switching Freq-Max, PDSO8, SOP-8

Part Details for MIC4690BM by Micrel Inc

Overview of MIC4690BM by Micrel Inc

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Applications Consumer Electronics

Part Details for MIC4690BM

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MIC4690BM Part Data Attributes

MIC4690BM Micrel Inc
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MIC4690BM Micrel Inc Switching Regulator, Voltage-mode, 1A, 550kHz Switching Freq-Max, PDSO8, SOP-8
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MICREL INC
Part Package Code SOIC
Package Description SOP-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 34 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
Seated Height-Max 1.879 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 550 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn85Pb15)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for MIC4690BM

This table gives cross-reference parts and alternative options found for MIC4690BM. 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 MIC4690BM, 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
MIC4690YMTR SWITCHING REGULATOR, 550kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOP-8 Micrel Inc MIC4690BM vs MIC4690YMTR
MIC4690BMTR Switching Regulator, Voltage-mode, 550kHz Switching Freq-Max, PDSO8, SOP-8 Micrel Inc MIC4690BM vs MIC4690BMTR
MIC4690YM-TR SWITCHING REGULATOR, 550kHz SWITCHING FREQ-MAX, PDSO8 Microchip Technology Inc MIC4690BM vs MIC4690YM-TR
MIC4690YM SWITCHING REGULATOR, 550kHz SWITCHING FREQ-MAX, PDSO8 Microchip Technology Inc MIC4690BM vs MIC4690YM
MIC4690BMTR Switching Regulator, Voltage-mode, 550kHz Switching Freq-Max, PDSO8, SOP-8 Microchip Technology Inc MIC4690BM vs MIC4690BMTR
MIC4690YMTR SWITCHING REGULATOR, 550kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOP-8 Microchip Technology Inc MIC4690BM vs MIC4690YMTR
Part Number Description Manufacturer Compare
BD9870FPS Switching Regulator, Voltage-mode, 1.5A, 990kHz Switching Freq-Max, PSSO4, LEAD FREE, TO-252, 5 PIN ROHM Semiconductor MIC4690BM vs BD9870FPS
MIC4690BMTR Switching Regulator, Voltage-mode, 550kHz Switching Freq-Max, PDSO8, SOP-8 Microchip Technology Inc MIC4690BM vs MIC4690BMTR
LM22672MRE-5.0/NOPB SIMPLE SWITCHER® 4.5V to 42V, 1A Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125 Texas Instruments MIC4690BM vs LM22672MRE-5.0/NOPB
LM22672MR-5.0/NOPB SIMPLE SWITCHER® 4.5V to 42V, 1A Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125 Texas Instruments MIC4690BM vs LM22672MR-5.0/NOPB
LM22672QMRE-5.0 1.8A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 Texas Instruments MIC4690BM vs LM22672QMRE-5.0
LM22675QMR-ADJ 1.8A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 Texas Instruments MIC4690BM vs LM22675QMR-ADJ
LM22675MRX-ADJ/NOPB 4.5V to 42V, 1A SIMPLE SWITCHER® buck converter with precision enable 8-SO PowerPAD -40 to 125 Texas Instruments MIC4690BM vs LM22675MRX-ADJ/NOPB
TPS62110RSAR Adjustable, 1.5-A, 17-V Vin Step-Down Converter in QFN-16 16-QFN -40 to 85 Texas Instruments MIC4690BM vs TPS62110RSAR
TPS62110RSAT Adjustable, 1.5-A, 17-V Vin Step-Down Converter in QFN-16 16-QFN -40 to 85 Texas Instruments MIC4690BM vs TPS62110RSAT
LM22675MRE-ADJ 1.8A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 Texas Instruments MIC4690BM vs LM22675MRE-ADJ

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