| No. | parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
|
|
|
Hitachi Semiconductor |
Quad Operational Amplifier • Wide range of supply voltage, and single power supply used • Internal phase compensation • Wide range of common mode voltage, and possible to operate with an input about 0V Features only for “A” series • Low electro-magnetic interference level Mea |
|
|
|
|
Hitachi |
FM IF System |
|
|
|
|
Hitachi Semiconductor |
AM Tuner |
|
|
|
|
Hitachi |
Dual 4 to 7W Audio Power Amplifiers |
|
|
|
|
Hitachi Semiconductor |
PWM Switching Regulator for High-performance Voltage Mode Control • • • • • • • • Operating frequencies up to a high 600 kHz Built-in pre-driver circuit for driving power MOS FET Built-in timer latch over-current protection function (HA16107) The OCL enables intermittent operation by an ON/OFF timer for prevention |
|
|
|
|
Hitachi Semiconductor |
General-Purpose Operational Amplifier • • • • • High voltage gain : 106 dB (Typ) Wide output amplitude : ±13 V (Typ) (at RL ≥ 2 kΩ) Shorted output protection Adjustable offset voltage Internal phase compensation Ordering Information Application Industrial use Commercial use Type No. HA1 |
|
|
|
|
Hitachi Semiconductor |
PWM Switching Regulator for High-performance Voltage Mode Control • • • • • • • • Operating frequencies up to a high 600 kHz Built-in pre-driver circuit for driving power MOS FET Built-in timer latch over-current protection function (HA16107) The OCL enables intermittent operation by an ON/OFF timer for prevention |
|
|
|
|
Hitachi |
PLL FM Stereo Demodulator |
|
|
|
|
Hitachi |
2-Channel Audio Preamplifier |
|
|
|
|
Hitachi |
5.5W Audio Power Amplifier |
|
|
|
|
Hitachi |
5.5W Dual / 17.5W BTL Audio Power Amplifier |
|
|
|
|
Hitachi |
Noise Suppressor System |
|
|
|
|
Hitachi Semiconductor |
14W x 4-Channel BTL Power • • • • Few external parts lead to compact set-area possibility Popping noise minimized Low output noise Built-in high reliability protection circuit HA13151, HA13152 Block Diagram Absolute Maximum Ratings (Ta = 25°C) Item Symbol Rating Unit Remark |
|
|
|
|
Hitachi Semiconductor |
Quad Operational Amplifier • Wide range of supply voltage, and single power supply used • Internal phase compensation • Wide range of common mode voltage, and possible to operate with an input about 0V Features only for “A” series • Low electro-magnetic interference level Mea |
|
|
|
|
Hitachi Semiconductor |
Watchdog Timer • Regulated power supply control function Wide area of operational voltage; V CC = 6 V to 30 V Available external PNP-type transistor, suited to any system power supply Built-in overcurrent limiter for external PNP-type transistor Output volt |
|
|
|
|
Hitachi Semiconductor |
Audio Signal Processor • REC equalizer is very small number of external parts and have 6 types of frequency characteristics 3 built-in.* • 2 types of input for PB, 1 type of input for REC. • 70µ - PB equalizer changing system built-in. • Dolby NR with dubbing double casset |
|
|
|
|
Hitachi Semiconductor |
Audio Signal Processor • REC equalizer is very small number of external parts and have 4 types of frequency characteristics built-in. • 2 types of input for PB, 1 type of input for REC. • 70µ - PB equalizer changing system built-in. • Dolby NR* with dubbing double cassette |
|
|
|
|
Hitachi Semiconductor |
Dual Operational Amplifier • Wide range of operating supply voltage and mono power source operation is possible. • Wide range of common mode input voltage possible to operate with an input around 0V, and output around 0V is available. • Frequency characteristics and input bias |
|
|
|
|
Hitachi Semiconductor |
3-terminal Negative Fixed Voltage Regulators • • • • Some kinds output voltage series Superior ripple rejection ratio for audio frequency Large maximum power dissipation: 800 mW Over current and over temperature protection HA179L00 Series Ordering Information Application Industrial use OutputV |
|
|
|
|
Hitachi |
33W x 4-Channel BTL Power • • • • • Requires few external parts Popping noise minimized Low output noise Built-in high reliability protection circuit Pin to pin with HA13150A/HA13151/HA13152/HA13153/HA13155 w w w t a .D S a e h U 4 t e .c m o www.DataSheet4U.com H |
|
Desde 2024. D4U Semiconductor.
|