r1270
Abstract: No abstract text available
Text: R1270x Series 3A, 34V Step Down DC/DC converter with PLL Synchronization for Automotive Applications NO.EC-299-131029 OUTLINE The R1270x is CMOS-based Step-down DC/DC converter with internal N-channel high side Tr. The ON resistance of the built-in high-side transistor is 0.10 and the R1270x can provide the maximum 3A output
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R1270x
EC-299-131029
Room403,
Room109,
10F-1,
r1270
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RZ2 S 12v
Abstract: capacitor ceramic 100pF filter resistor in 12v 3a 06035A101JAT2A SD101AWS-7 SP7651 SP7651EB SP7651ER SP7655 Capacitor Ceramic 2.2UF
Text: Solved by SP7651 TM Evaluation Board Manual Easy Evaluation for the SP7651ER 12V Input, 0 to 3A Output Synchronous Buck Converter Built in Low RDS ON Power FETs UVLO Detects Both Vcc and VIN Highly Integrated Design, Minimal Components High Efficiency: 88%
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SP7651
SP7651ER
SP7651EB
Sept12-06
SP7651
390pF,
100pF,
RZ2 S 12v
capacitor ceramic 100pF
filter resistor in 12v 3a
06035A101JAT2A
SD101AWS-7
SP7651ER
SP7655
Capacitor Ceramic 2.2UF
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TTI5902
Abstract: DIODE d3s MAX783CBX 595D157X0010D2B MAX783 MAX782 MAX783RCBX DRIVERS high-speed power MOSFET 350KHZ
Text: 19-0045; Rev 1; 5/94 it d nK atio nclude u l a I Ev tion a form Triple-Output Power-Supply Controller for Notebook Computers In High efficiency 95% at 2A, greater than 80% at loads from 5mA to 3A is achieved through synchronous rectification and PWM operation at heavy loads, and Idle-ModeTM operation at light loads. The MAX783 uses physically small
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MAX783
300kHz/200kHz)
60kHz
1-0032A
127mm
004in.
36-PIN
TTI5902
DIODE d3s
MAX783CBX
595D157X0010D2B
MAX782
MAX783RCBX
DRIVERS high-speed power MOSFET
350KHZ
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Untitled
Abstract: No abstract text available
Text: DATASHEET 55V Synchronous Buck Controller with Integrated 3A Driver ISL78268 Features The ISL78268 is a grade 1, automotive, synchronous buck controller with integrated high/low side MOSFET drivers. It supports a wide operating input voltage range of 5V to 55V
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ISL78268
ISL78268
AMSEY14
5m-1994.
MO-220
FN8657
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3a02a
Abstract: step down Voltage Regulator sop8
Text: TS2508A 3A / 330KHz PWM Buck Converter SOP-8 Pin Definition: 1. FB 8. Vss 2. Enable 7. Vss 3. Ocset 6. SW 4. Vcc 5. SW General Description TS2508A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. TS2508A provides low-ripple power, high
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TS2508A
330KHz
TS2508A
3a02a
step down Voltage Regulator sop8
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3A PWM Buck Switching RegulatoR
Abstract: inductor 18uH 27BSC TS2508A 3a02a simple switch block diagram
Text: TS2508A 3A / 330KHz PWM Buck Converter SOP-8 Pin Definition: 1. FB 5. Vss 2. Enable 6. Vss 3. Ocset 7. SW 4. Vcc 5. SW General Description TS2508A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. TS2508A provides low-ripple power, high efficiency,
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TS2508A
330KHz
TS2508A
3A PWM Buck Switching RegulatoR
inductor 18uH
27BSC
3a02a
simple switch block diagram
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RT8207A
Abstract: RT8207 BSC032N035 transistor d 1825 7c ddrIII vtt 0.75 rt82 SSTL15 DS8207 1510 rectifier
Text: RT8207 Complete DDRII/DDRIII Memory Power Supply Controller General Description Features The RT8207 provides a complete power supply for both DDRII/DDRIII memory systems. It integrates a synchronous PWM buck controller with a 3A sink/source tracking linear regulator and a buffered low noise reference.
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RT8207
100ns
RT8207
DS8207-05
RT8207A
BSC032N035
transistor d 1825 7c
ddrIII vtt 0.75
rt82
SSTL15
DS8207
1510 rectifier
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1803Am
Abstract: APE1803 APE1803A 3a02a 220uF 16V Electrolytic Capacitor PWM POWER SUPPLY 12V 3A 90TSS
Text: Advanced Power Electronics Corp. APE1803A PWM CONTROL 3A STEP-DOWN CONVERTER FEATURES DESCRIPTION Input Voltage : 3.6V to 20V Output Voltage : 0.8V to VCC Duty Ratio : 0% to 100% PWM Control Oscillation Frequency : 330KHz Typ. Soft-Start SS , Current Limit(CL), Enable Function
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APE1803A
330KHz
APE1803A
1803AM
1803Am
APE1803
3a02a
220uF 16V Electrolytic Capacitor
PWM POWER SUPPLY 12V 3A
90TSS
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smd diode schottky code marking 1A
Abstract: SMD MARKING CODE a09 A09 smd EL series SMD transistor SMD INDUCTOR marking code 3a02a 10uH inductor adapter 12v 5a dc-dc converter 12v to 5v 3a marking code A09 SMD Transistor
Text: TS2509 3A / 500KHz PWM Buck Converter SOP-8 Pin Definition: 1. FB 8. Vss 2. EN 7. Vss 3. Comp 6. SW 4. Vcc 5. SW General Description TS2509 consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. TS2509 provides low-ripple power, high efficiency,
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TS2509
500KHz
TS2509
smd diode schottky code marking 1A
SMD MARKING CODE a09
A09 smd
EL series SMD transistor
SMD INDUCTOR marking code
3a02a
10uH inductor
adapter 12v 5a
dc-dc converter 12v to 5v 3a
marking code A09 SMD Transistor
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SMD MARKING CODE a09
Abstract: smd diode schottky code marking 1A A09 smd TS2509 TS2509CS 10uH inductor dc-dc converter 12v to 5v 3a SMD Step-Down Voltage Regulator 27BSC TS-2509
Text: TS2509 3A / 500KHz PWM Buck Converter SOP-8 Pin Definition: 1. FB 5. SW 2. EN 6. SW 3. Comp 7. Vss 4. Vcc 5. Vss General Description TS2509 consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. TS2509 provides low-ripple power, high efficiency,
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TS2509
500KHz
TS2509
SMD MARKING CODE a09
smd diode schottky code marking 1A
A09 smd
TS2509CS
10uH inductor
dc-dc converter 12v to 5v 3a
SMD Step-Down Voltage Regulator
27BSC
TS-2509
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LT4356-1
Abstract: AJ58A LT43561 LT4356 LT4356CDE-1 preventing DC voltage spikes 1018B
Text: DEMO C IR C U IT 10 18 B-A Q U IC K S TAR T GLT4356 U IDE L T 4 3 5 6 -1 Ov e rv o lta g e P ro te c tio n R e g u la to r D ESC RIP TIO N FEATURES Stuffed for Automotive Applications up to 3A Triple Layout for D-Pak, D2-Pak or S-8 M OSFETs 0.093-inch Turret Holes Accommodate 12 AW G W ire
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LT4356
093-inch
DC-1018B-A
LT4356-1
AJ58A
LT43561
LT4356
LT4356CDE-1
preventing DC voltage spikes
1018B
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3a02a
Abstract: No abstract text available
Text: Advanced Power Electronics Corp. Preliminary APE1808 PWM Control 3A Step-Down Converter GENERAL DESCRIPTION APE1808 consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal
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APE1808
APE1808
3a02a
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CP3001
Abstract: L6246 PQFP44
Text: L6246 12V VOICE COIL MOTOR DRIVER 12V ±10% OPERATION 3A MAXIMUM CURRENT CAPABILITY 0.3Ω MAXIMUM ON RESISTANCE OF EACH POWER DMOS AT A JUNCTION TEMPERATAURE OF 25°C CLASS AB POWER AMPLIFIERS LOGIC AND POWER SUPPLY MONITOR POWER ON RESET PARKING FUNCTION WITH SELECTABLE
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L6246
PQFP44
L6246
CP3001
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p322 mosfet
Abstract: spindle and VCM motor controller L6246 PQFP44
Text: L6246 12V VOICE COIL MOTOR DRIVER 12V ±10% OPERATION 3A MAXIMUM CURRENT CAPABILITY 0.3Ω MAXIMUM ON RESISTANCE OF EACH POWER DMOS AT A JUNCTION TEMPERATAURE OF 25°C CLASS AB POWER AMPLIFIERS LOGIC AND POWER SUPPLY MONITOR POWER ON RESET PARKING FUNCTION WITH SELECTABLE
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L6246
PQFP44
L6246
p322 mosfet
spindle and VCM motor controller
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RZ2 S 12v
Abstract: BZX384B5V6 SD101AWS SP7650 SP7650EB SP7650ER SPX5205 Type III Compensation RZ2 S rz2 s 12
Text: SP7650 Evaluation Board Manual Easy Evaluation for the SP7650ER 12V Input, 0 to 3A Output Synchronous Buck Converter Built in Low Rds on Power FETs UVLO Detects Both VCC and VIN High Integrated Design, Minimal Components High Efficiency: 90%
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SP7650
SP7650ER
SP7650EB
000pF
100pF
300Khz
RZ2 S 12v
BZX384B5V6
SD101AWS
SP7650
SPX5205
Type III Compensation
RZ2 S
rz2 s 12
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050BSC
Abstract: No abstract text available
Text: AOZ1213 EZBuck 3A Simple Buck Regulator with Linear Controller General Description Features The AOZ1213 is a high efficiency, simple to use, buck regulator plus one linear regulator controller optimized for a variety of applications. ● 4.5V to 28V operating input voltage range
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AOZ1213
AOZ1213
DFN-12
050BSC
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5448v
Abstract: SD101AWS SP6132 SP7651 SP7651ER switch PWM dc-dc controller MOSFET FOR AMP POWER SUPPLY SWITCHING dc-dc converter 12v to 5v 3a
Text: SP7651 Solved by Wide Input Voltage Range 3Amp 900kHz Buck Regulator TM FEATURES • 2.5V to 20V Step Down Achieved Using Dual Input • Output Voltage down to 0.8V • 3A Output Capability Up to 5A with Air Flow • Built in Low RDSON Power FETs (40 mΩ typ)
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SP7651
900kHz
390pF,
100pF,
1/16W,
5448v
SD101AWS
SP6132
SP7651
SP7651ER
switch PWM dc-dc controller
MOSFET FOR AMP POWER SUPPLY SWITCHING
dc-dc converter 12v to 5v 3a
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p322 mosfet
Abstract: L6246 PQFP44 PARKING WARNING SYSTEM
Text: L6246 12V VOICE COIL MOTOR DRIVER PRODUCT PREVIEW 12V ±10% OPERATION 3A MAXIMUM CURRENT CAPABILITY 0.25Ω MAXIMUM ON RESISTANCE OF EACH POWER DMOS AT A JUNCTION TEMPERATAURE OF 25°C CLASS AB POWER AMPLIFIERS LOGIC AND POWER SUPPLY MONITOR POWER ON RESET
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L6246
PQFP44
L6246
p322 mosfet
PARKING WARNING SYSTEM
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Type III Compensation
Abstract: SP7661 SP7661EB SP7661ER Loop Compensation Voltage-Mode Buck Converters
Text: SP7661 Solved by TM Evaluation Board Manual Easy Evaluation of the SP7661ER 0 to 3A Output Synchronous Buck Converter Built in Power MOSFETs UVLO Detects Both VCC and VIN Highly Integrated Design, Minimal Components High Efficiency: up to 90%
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SP7661
SP7661ER
SP7661EB
Nov27-06
SP7661
CA95035
Feb21-07
Type III Compensation
SP7661ER
Loop Compensation Voltage-Mode Buck Converters
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Untitled
Abstract: No abstract text available
Text: IR3843AMPbF SupIRBuck HIGHLY EFFICIENT TM INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR Features • • • • • • • • • • • • • • • • • • • Description Wide Input Voltage Range 1.5V to 21V Wide Output Voltage Range 0.7V to 0.9*Vin
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IR3843AMPbF
IR3843A
250kHz
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1N5822 SMD
Abstract: 1N5822 smd diode 470uf/50V SMD 1N5822 AP3003 AP3003-ADJ 470uf 50v filter resistor in 12v 3a bcd 74 resistor SMD footprint
Text: Demo Board Manual 150kHz 3A BUCK DC/DC CONVERTER AP3003 Content: 1. Description 2. Specification 3. Schematics of the PCB 4. PCB Layout 5. Photo View of the Demo Board 6. PCB Dimensions 7. BOM 8. Test Result July. 2006 Rev. 1.1 BCD Semiconductor Manufacturing Limited
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150kHz
AP3003
AP3003,
1N5822 SMD
1N5822 smd diode
470uf/50V SMD
1N5822
AP3003
AP3003-ADJ
470uf 50v
filter resistor in 12v 3a
bcd 74
resistor SMD footprint
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smd diode regulator Marking code 30k
Abstract: TS2509
Text: TS2509 3A / 500KHz PWM Buck Converter SOP-8 Pin Definition: 1. FB 8. Vss 2. EN 7. Vss 3. Comp 6. SW 4. Vcc 5. SW General Description TS2509 is step-down switching regulator with PWM control and with build in internal PMOS. TS2509 provides lowripple power, high efficiency, and excellent transient characteristics. The PWM control circuit can be duty ratio linearly
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TS2509
500KHz
TS2509
smd diode regulator Marking code 30k
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p322 mosfet
Abstract: PARKING WARNING SYSTEM regulated bipolar power supply connection 12V Hard Disk Drive voice coil pump motor 12v datasheet Thermal Shut Down Functioned MOSFET L6246 PQFP44
Text: L6246 12V VOICE COIL MOTOR DRIVER 12V ±10% OPERATION 3A MAXIMUM CURRENT CAPABILITY 0.3Ω MAXIMUM ON RESISTANCE OF EACH POWER DMOS AT A JUNCTION TEMPERATAURE OF 25°C CLASS AB POWER AMPLIFIERS LOGIC AND POWER SUPPLY MONITOR POWER ON RESET PARKING FUNCTION WITH SELECTABLE
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L6246
PQFP44
PQFP44
10x10)
L6246
p322 mosfet
PARKING WARNING SYSTEM
regulated bipolar power supply connection 12V
Hard Disk Drive voice coil
pump motor 12v datasheet
Thermal Shut Down Functioned MOSFET
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Untitled
Abstract: No abstract text available
Text: [| ^©[llL[ECTffi[i 0©Ì S G S -1 H M S 0 N L6246 12V VOICE COIL MOTOR DRIVER • 12V ±10% OPERATION ■ 3A MAXIMUM CURRENT CAPABILITY ■ 0.3£2 MAXIMUM ON RESISTANCE OF EACH POWER DMOS AT A JUNCTION TEMPERATAURE OF25°C . CLASS AB POWER AMPLIFIERS
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OCR Scan
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L6246
PQFP44
L6246
130KHz)
PQFP44
10x10)
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