APPLICATION HINT 25 Search Results

IRFZ44 equivalent

Abstract: Application Hint 25 IRFZ44 IRLZ44 MIC5158 MIC5158BM micrel Application Hint 17
Contextual Info: Application Hint 25 Micrel Application Hint 25 Minimum Size Copper Sense Resistors by Jerry Kmetz TA = ambient temperature °C TRISE = allowed temperature rise (°C) h = copper trace height (µm, see Table 1). Overcurrent Sense Resistors The Micrel MIC5156/7/8 Super LDO Regulator Controllers

CR43-100

Abstract: 10uH inductor CRCW06031004FRT1 CRCW06031002FRT1 CRCW06031003FRT1 MBR0530T1 MBRX0530 MIC2145BMM PN3644 01R4
Contextual Info: Application Hint 39a Micrel Application Hint 39a Negative-to-Positive Converter by William Mai and Brian Huffman Circuit Performance • Convert negative voltage to positive voltage • Boost-Buck • Low-profile solution L1 100 10µH D1 MBR0530T1 U1 MIC2145BMM

micrel Application Hint 17

Abstract: pcb thermal Design guide pcb trace MIC5201 Application Hint 17 MIC2951-03BM
Contextual Info: Application Hint 17 Micrel Application Hint 17 Designing P.C. Board Heat Sinks By Bob Wolbert General Description System designers increasingly face the restriction of using all surface-mounted components in their new designs; even including the power components. Through-hole components

LR2010-01-R100F

Abstract: UP-2-101 LL4148DICT-ND 1N4148 0805 100uH inductor 1A ECE-A1HFS470 LL4148DICT MBRM140LT3 CRCW08054991FRT1 MBRM140L
Contextual Info: Application Hint 37a Micrel Application Hint 37a Constant-Current and Voltage Battery Charger by Sean Montgomery Circuit Performance • Output voltage ±2% accuracy • Output current ±5% accuracy ±10% over the operating temperature range • Re-entrant current limit < 1 VOUT

2n3904 for oscillator

Abstract: colpitts oscillator resonator
Contextual Info: Application Hint 32 Micrel Application Hint 32 Receiver Crystal Selection Typical Crystal Specification For customers who prefer to use crystals for the resonating element such as in fixed-mode operation , Micrel suggests the following crystal specification as a general starting point:

RF002

Abstract: 2n3904 for oscillator colpitts oscillator transistor use in oscillator micrel receiver 2N3904 HC49 MICRF001 COLPITTS OSCILLATOR Crystal colpitts oscillator resonator
Contextual Info: Application Hint 32 Micrel Application Hint 32 Receiver Crystal Selection Typical Crystal Specification For customers who prefer to use crystals for the resonating element such as in fixed-mode operation , Micrel suggests the following crystal specification as a general starting point:

486 motherboard schematic

Abstract: INTELDX4 PROCESSOR Intel 486 computer schematic Automatic Voltage Regulator block diagram motherboard voltage regulator circuit MIC29302 computer motherboard circuit diagram 486 MIC29152 intel processor circuit diagram computer motherboard processor circuit diagram
Contextual Info: Application Hint 18 Micrel Application Hint 18 Powering the IntelDX4 Processor By Bob Wolbert General Description The IntelDX4™ Processor and IntelDX4 Processor “OverDrive™” microprocessors are upgrades to the popular 486 microprocessor and share the same basic pinout.1 A

MIC2951

Abstract: LP2951-03BM 3.3uF PIN CONFIGURATION 2N2222 2N2222 LP2951-02BM MIC2951-02BM MIC2951-03BM 8-9V
Contextual Info: Application Hint 7 Micrel Application Hint 7 Using Low Current LDO Regulators by Bob Wolbert General Description Features The MIC2951 brings the benefits of linear regulation to surface mountable packaging. High accuracy, high efficiency, very low ripple, and excellent protective features are

40v diode 1n4148

Abstract: SS14 DIODE schottky 1N4148 0805 Application Hint 37g TPSD107M010R0065 08055C471KAT1A diode b140 ECE-A1HFS470 LM4040DIM-5 G12AP
Contextual Info: Application Hint 37g Micrel Application Hint 37g Low-Cost Low-Side Constant-Current Charger by Jeff Dixon/Sean Montgomery Circuit Performance • Simple solution for constant current and constant voltage • Ultralow cost J1 7V–34V max. C1 47µF 50V J3 GND

PC MOTHERBOARD CIRCUIT diagram

Abstract: motherboard voltage regulator circuit amd motherboard schematic diagram micrel Application Hint 17 MIC29152BU MIC29302 PC MOTHERBOARD processor supply diagram motherboard layout AMD MOTHERBOARD CIRCUIT diagram PC MOTHERBOARD CIRCUIT diagram Battery
Contextual Info: Application Hint 23 Micrel Application Hint 23 Powering AMD Microprocessors By Bob Wolbert General Description AMD™ manufactures low voltage high performance 486 microprocessors with high clock speeds.1 These devices operate from either a 3.3V or 3.45V ±5% power supply. Some

IRFZ30

Abstract: SMP06N06-14 5V GATE TO SOURCE VOLTAGE MOSFET 2 input and gate 12v multiplexer 12v input irfz30 equivalent IRFZ20 MIC2557 MIC2558 MIC5014
Contextual Info: Application Hint 15 Micrel Application Hint 15 A High Current VCC Switching Matrix by Brenda Kovacevic Introduction Some applications require a multiplexer that can deliver two or more supply voltages at 1A or greater. An example is the VCC multiplexer for the PCMCIA interface. A low cost

PC MOTHERBOARD CIRCUIT diagram

Abstract: schematic diagram lightning protection MIC29152 PC MOTHERBOARD CIRCUIT schematic Adjustable PC Power Supply Schematic Diagram PC MOTHERBOARD CIRCUIT diagram full IBM Blue Lightning motherboard voltage regulator circuit micrel Application Hint 17 MIC29152BT
Contextual Info: Application Hint 19 Micrel Application Hint 19 Powering IBM Blue Lightning Microprocessors By Bob Wolbert General Description The IBM Blue Lightning™ microprocessor is a 486-type processor built on a proprietary IBM process and uses a nominal 3.60V power supply.1 Some versions operate at

Contextual Info: You are in Databook Vol. 1 • Click for Main Menu Application Hint 15 Micrel Application Hint 15 A High Current VCC Switching Matrix by Brenda Kovacevic Each FET has its body internally connected to its source, resulting in an intrinsic diode between the body and the drain

13608

Abstract: Application Hint 21
Contextual Info: Application Hint 21 Micrel Application Hint 21 Sense Resistors for the Super LDO Regulator by Daryl Sugasawara Power Dissipation The power dissipation of sense resistors used in Super LDO regulator circuits is small and generally does not require the power dissipation capability found in most low-value resistors.

1RF540

Abstract: FET 1RF540 1RF540 Datasheet mosFET 1RF540 MIC5011 MIC5014 MIC5016 1N4001 1N5817 1N754
Contextual Info: Application Hint 9 Micrel Application Hint 9 Low Voltage Operation of the MIC5014 Family by Brenda Kovacevic Introduction this has not been seen to present difficulties and is a small price to pay for the greatly lowered battery drain. If faster switching speeds are desired, the rise time can be improved

irf7821

Abstract: CEP125-5R6MC-H 1N4148 1N5819HW MIC2199 MIC6211 SD103BWS
Contextual Info: Application Hint 47 Micrel, Inc. Application Hint 47 High Output Voltage MIC2199 Description The MIC2199 is a synchronous buck-switching regulator controller. An all N-Channel synchronous architecture and powerful output drivers allow up to a 20A output current capability. The MIC2199 operates from a 4.5V to a 32V input

4N35 C7

Abstract: 4N35 SOIC tl431a transistor ic34N35 100UF 400V 4N35 application note transistor tl431a power supply IRF830 APPLICATION 4N35 ETS92423
Contextual Info: Application Hint 11 Micrel Application Hint 11 500kHz 30W Off-Line Switching Power Supply by George Hall Q1’s drain voltage to rise above C1’s voltage. IC1 voltage is now supplied from the low impedance winding of T1 pins 3 and 4 . The output voltage rises until IC2’s reference voltage reaches

Application Hint 23

Abstract: mic8010 8010c HI-8010 MIC8030 S4520 S4520A S4520B S4520C Hl-8010L5
Contextual Info: Application Hint 2 Micrel Application Hint 2 MIC8030/8031 Application Hints N/C 41 40 Seg 18 Back Plate Seg 19 42 Data Out 32 43 Seg 20 Seg 21 2 1 Seg 22 44 Seg 23 3 Seg 27 8 38 Seg 16 Seg 28 9 37 Seg 15 Seg 29 10 Absolute Max Seg 30 11 Seg 31 12 110V 75V

FDS6375

Abstract: CDRH104R-2R5 1N5819HW MIC2193 MIC2193BM NDS8425 Si4403DY Si4866DY R012F
Contextual Info: Application Hint 70 MIC2193 3.3V to 2.5V/5A with Ceramic Cout Application Circuit By Steven Chenetz General Description The MIC2193 is a 400kHz Synchronous Buck controller that uses a P-channel high-side FET. It has the advantage of running at 100% duty cycle high-side Fet

3m SOT223

Contextual Info: Application Hint 17 Designing P.C. Board Heat Sinks By Bob Wolbert General Description System designers increasingly face the restriction of using all surface-mounted components in their new designs; even including the power components. Through-hole components

MIC2951-03BM

Contextual Info: Application Hint 7 Practical Considerations for Surface Mounting Micrel's Low Drop-out Linear Regulators by Bob Wolbert General Description Features The MIC2951 brings the benefits of linear regulation to surface mountable packaging. High accuracy, high effi­

MIL-STD-275E

Contextual Info: Application Hint 25 Minimum Size Copper Sense Resistors by Jerry Kmetz T a = ambient temperature °C T r is e = allowed temperature rise (°C) h = copper trace height (|im, see Table 1). Overcurrent Sense Resistors The Micrel MIC5156/7/8 Super LDO Regulator Controllers

PWM Power Supplies

Abstract: Litz wire Magnetics 12v 100W regulator 1N4001-7 IRF540 mosfet N87 material Current-Fed Push-Pull Converter Push-Pull Resonant mode
Contextual Info: •IEHEL Application Hint 12 Designing with the MIC3832/3833 by Kevin Lynn Introduction The MIC3832 and MIC3833 are PWM pulse-width modula­ tion switching regulator controllers optimized for current-fed topology power supplies. Most PWM power supplies are

Contextual Info: Application Hint 7 Using Low Current LDO Regulators by Bob Wolbert General Description Features The MIC2951 brings the benefits of linear regulation to surface mountable packaging. High accuracy, high effi­ ciency, very low ripple, and excellent protective features are