Untitled
Abstract: No abstract text available
Text: 19-5165; Rev 0; 3/10 250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator The MAX19790 dual, general-purpose analog voltage variable attenuator VVA is designed to interface with 50I systems operating in the 250MHz to 4000MHz frequency range. Each attenuator includes a control circuit
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250MHz
4000MHz
MAX19790
MAX19790
10dB/V.
20dB/V.
36-pin
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CDMA200
Abstract: Analog Voltage Variable Attenuator JESD51-7
Text: 19-5165; Rev 0; 3/10 250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator The MAX19790 dual, general-purpose analog voltage variable attenuator VVA is designed to interface with 50I systems operating in the 250MHz to 4000MHz frequency range. Each attenuator includes a control circuit
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250MHz
4000MHz
MAX19790
10dB/V.
20dB/V.
36-pin
T3666
MAX19790
CDMA200
Analog Voltage Variable Attenuator
JESD51-7
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PC494C
Abstract: pc494 NEC uPC494C NEC pc494c pc494c datasheet uPC494C pc494g PC494GS pc494 c
Text: DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT PC494 SWITCHING REGULATOR CONTROL CIRCUIT <R> DESCRIPTION The μ PC494 is a PWM type switching regulator control circuit. Included in this device are a 5 V voltage reference, dual error amplifiers, a variable frequency sawtooth-wave
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PC494
PC494
PC494C
NEC uPC494C
NEC pc494c
pc494c datasheet
uPC494C
pc494g
PC494GS
pc494 c
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AP2008
Abstract: VT100
Text: AP2008 PWM Buck Controller Features General Description - PWM Buck Control Circuitry - Operating voltage can be up to 20V - Under voltage Lockout UVLO Protection - Short Circuit Protection (SCP) - Soft-start circuit - Variable Oscillator Frequency - 300KHz Max
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AP2008
AP2008
015x45
VT100
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Untitled
Abstract: No abstract text available
Text: AP2004 PWM Buck Controller Features General Description - PWM Buck Control Circuitry - Operating voltage can be up to 27V - Under voltage Lockout UVLO Protection - Short Circuit Protection (SCP) - Soft-start circuit - Variable Oscillator Frequency - 300Khz Max
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AP2004
300Khz
AP2004
015x45
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AP2004
Abstract: VT100
Text: AP2004 PWM Buck Controller Features General Description - PWM Buck Control Circuitry - Operating voltage can be up to 27V - Under voltage Lockout UVLO Protection - Short Circuit Protection (SCP) - Soft-start circuit - Variable Oscillator Frequency - 300Khz Max
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AP2004
AP2004
300tinued)
015x45
VT100
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pwm controller 1.5V Vcc
Abstract: AP2004 VT100
Text: AP2004 PWM Buck Controller Features General Description - PWM Buck Control Circuitry - Operating voltage can be up to 27V - Under voltage Lockout UVLO Protection - Short Circuit Protection (SCP) - Soft-start circuit - Variable Oscillator Frequency - 300Khz Max
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AP2004
AP2004
300inued)
015x45
pwm controller 1.5V Vcc
VT100
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EN2391
Abstract: 2SK771
Text: Ordering number:EN2391 N-Channel Junction Silicon FET 2SK771 Low-Frequency General-Purpose Amplifier Applications Applications Package Dimensions • Variable resistors, analog switches, AF amplifier, constant-current circuit. unit:mm 2050A [2SK771] Features
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EN2391
2SK771
2SK771]
EN2391
2SK771
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NTE1363
Abstract: No abstract text available
Text: NTE1363 Integrated Circuit Audio Power Amp, 4.2W Features: D Automatic Operating Point Stabilizer D Low Noise D Variable Frequency Characteristics Absolute Maximum Ratings: TA = +25°C unless otherwise specified Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
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NTE1363
NTE1363
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Untitled
Abstract: No abstract text available
Text: AP2004 PWM BUCK CONTROLLER General Description Features • • • • • • • • • PWM Buck Control Circuitry Operating voltage can be up to 27V Under voltage Lockout UVLO Protection Short Circuit Protection (SCP) Soft-start circuit Variable Oscillator Frequency - 300Khz Max
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AP2004
300Khz
AP2004
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Analog Voltage Variable Attenuator
Abstract: JESD51-7
Text: 19-5165; Rev 0; 3/10 250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator The MAX19790 dual, general-purpose analog voltage variable attenuator VVA is designed to interface with 50I systems operating in the 250MHz to 4000MHz frequency range. Each attenuator includes a patented control circuit that provides 22dB of attenuation range with a
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250MHz
4000MHz
MAX19790
10dB/V.
20dB/V.
36-pin
T3666
MAX19790
Analog Voltage Variable Attenuator
JESD51-7
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backlight inverter lcd
Abstract: AP2008 AP2008S VT100
Text: AP2008 PWM BUCK CONTROLLER General Description Features • • • • • • • • • • PWM Buck Control Circuitry Operating voltage can be up to 20V Under voltage Lockout UVLO Protection Short Circuit Protection (SCP) Soft-start circuit Variable Oscillator Frequency - 300Khz Max
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AP2008
300Khz
AP2008
backlight inverter lcd
AP2008S
VT100
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Untitled
Abstract: No abstract text available
Text: AP2004 PWM BUCK CONTROLLER General Description Features • • • • • • • • • • PWM Buck Control Circuitry Operating voltage can be up to 27V Under voltage Lockout UVLO Protection Short Circuit Protection (SCP) Soft-start circuit Variable Oscillator Frequency - 300Khz Max
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AP2004
300Khz
AP2004
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Untitled
Abstract: No abstract text available
Text: AP2008 PWM BUCK CONTROLLER General Description Features • • • • • • • • • PWM Buck Control Circuitry Operating voltage can be up to 20V Under voltage Lockout UVLO Protection Short Circuit Protection (SCP) Soft-start circuit Variable Oscillator Frequency - 300Khz Max
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AP2008
300Khz
AP2008
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ir modulation circuits
Abstract: EMK325BJ106MN TL5002 TL5002CD TL5002CDR GRM40X7R105K16
Text: TL5002 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS304 – SEPTEMBER 2000 D D D D D D D D PACKAGE TOP VIEW Complete PWM Power Control 3.6-V to 40-V Operation Internal Undervoltage-Lockout Circuit Oscillator Frequency . . . 20 kHz to 500 kHz Variable Dead Time Provides Control Over
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TL5002
SLVS304
TL5002
ir modulation circuits
EMK325BJ106MN
TL5002CD
TL5002CDR
GRM40X7R105K16
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as 15-hg
Abstract: VQFN020V4040 circuit diagram of power supply section of lg 15 lg block diagram ss56 diode
Text: 1/4 STRUCTURE Silicon Monolithic Integrated Circuit TYPE Step down DC/DC converter Controller IC for NOTE PC PRODUCT SERIES FEATURES BD95371MUV ・Built in H3Reg DC/DC controller ・Switching Frequency Variable f=200kHz～500kHz ○ ABSOLUTE MAXIMUM RATINGS（Ta=25℃）
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BD95371MUV
200kHz500kHz)
R0039A
as 15-hg
VQFN020V4040
circuit diagram of power supply section of lg 15
lg block diagram
ss56 diode
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Oscillator XR2209
Abstract: XR 5000 XR-2209 2209
Text: XR-2209 Precision Oscillator GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM The XR-2209 is a monolithic variable frequency oscillator circuit featuring excellent temperature stability and a wide linear sweep range. The circuit provides simultaneous triangle and squarewave
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XR-2209
200KH
1250C
Oscillator XR2209
XR 5000
2209
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2209CP
Abstract: No abstract text available
Text: 1STEXAR XR-2209 Precision Oscillator PIN ASSIGNMENT GENERAL DESCRIPTION The XR-2209 is a monolithic variable frequency oscillator circuit featuring excellent temperature stability and a wide linear sweep range. The circuit provides simultaneous triangle and squarewave outputs over a frequency range
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XR-2209
XR-2209
20ppm/Â
2209CP
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Oscillator XR2209
Abstract: No abstract text available
Text: 2E»EX4R XR-2209 Precision Oscillator FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION The XR-2209 is a monolithic variable frequency oscillator circuit featuring excellent temperature stability and a wide linear sweep range. The circuit provides simultaneous triangle and squarewave
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XR-2209
XR-2209
1250C
Oscillator XR2209
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XR2209CP
Abstract: 2209cp XR-2209CP Oscillator XR2209 XR2209CN XR-2209 2209M 2209 A 01 XR-2209M
Text: XR-2209 Precision Oscillator PIN ASSIGNM ENT G EN ERA L DESCRIPTION The XR-2209 is a m onolithic variable frequency oscillator circuit featuring excellent temperature stability and a w id e linear sweep range. The circuit provides sim ultaneous triangle and squarewave outputs over a frequency range
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XR-2209
20ppm/
XR-2209
XR2209CP
2209cp
XR-2209CP
Oscillator XR2209
XR2209CN
2209M
2209 A 01
XR-2209M
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i300n
Abstract: KIA6401P KIA6401F KIA6402F KIA6402P 1N4004x4
Text: SEMICONDUCTOR TECHNICAL DATA KIA6401P/F KIA6402P/F BIPOLAR LINEAR INTEGRATED CIRCUIT TONE RINGER FOR TELEPHONE • Small Current Consumption. • Oscillation Frequency Variable. • Built-in Threshold Circuits Prevent False Triggering due to Power Noise as Well as
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KIA6401P/F
KIA6402P/F
KIA6402P/F
KIA6401P/F,
1N4004X4
234-Rl
515-R2-C2
i300n
KIA6401P
KIA6401F
KIA6402F
KIA6402P
1N4004x4
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KIA6401F
Abstract: KIA6401P KIA6402F KIA6402P 1N4004x4 Vq-10
Text: SEMICONDUCTOR TECHNICAL DATA KIA6401P/F KIA6402P/F BIPOLAR LINEAR INTEGRATED CIRCUIT TONE RINGER FOR TELEPHONE Small Current Consumption. Oscillation Frequency Variable. Built-in Threshold Circuits Prevent False Triggering due to Power Noise as Well as 'Chirp' by Rotary Dialling.
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KIA6401P/F
KIA6402P/F
KIA6402P/F
KIA6401P/F,
1N4004X4
515-R2-C2
24fHi
KIA6401F
KIA6401P
KIA6402F
KIA6402P
1N4004x4
Vq-10
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Untitled
Abstract: No abstract text available
Text: AN7110 AN7110 1.2W Audio Power Amplifier • Description The AN7110 is a monolithic integrated circuit designed for audio power amplifier in portable radio sets. ■ Features • • • • Incorporating automatic operating point stabilizer Low noise Variable frequency characteristics
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AN7110
AN7110
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automatic stabilizer circuit diagram
Abstract: AN7110 automatic voltage stabilizer circuit diagram
Text: A N 7110 AN7110 1.2W Audio Power Amplifier • Description The AN7110 is a monolithic integrated circuit designed for audio power amplifier in portable radio sets. ■ Features • • • • Incorporating automatic operating point stabilizer Low noise Variable frequency characteristics
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AN7110
AN7110
automatic stabilizer circuit diagram
automatic voltage stabilizer circuit diagram
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