Datenblatt-Suchmaschine für elektronische Bauteile |
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CS8147 Datenblatt(PDF) 1 Page - Cherry Semiconductor Corporation |
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CS8147 Datenblatt(HTML) 1 Page - Cherry Semiconductor Corporation |
1 / 8 page s Two Regulated Outputs 10V ± 5%; 500 mA 5V ± 3%; 70 mA s 70µA SLEEP Mode Current s Inherently Stable Secondary Output (No Output Capacitor Required) s Fault Protection Overvoltage Shutdown Reverse Battery 60V Peak Transient -50V Reverse Transient Short Circuit Thermal Shutdown s CMOS Compatible Input with Low (IOUT(max)) Input Current. ENABLE 1 Features Package Options 5 Lead TO-220 Tab (Gnd) 1 10V/5V Low Dropout Dual Regulator with ENABLE CS8147 Description VIN VOUT2 Gnd VOUT1 ENABLE Bandgap Reference Thermal Shutdown Anti-saturation and Current Limit + - Current Limit Pre-Regulator Over Voltage Shutdown Secondary Output Primary Output Block Diagram Absolute Maximum Ratings Input Voltage (VIN) DC .............................................................................................-18V to 26V Positive Peak Transient Voltage (46V Load Dump @ VIN = 14V) .......................................................60V Negative Peak Transient Voltage ......................................................-50V ESD (Human Body Model) ...........................................................................2kV Input ...................................................................................-0.3 to 10V Internal Power Dissipation ..................................................Internally Limited Junction Temperature Range...................................................-40¡C to +150¡C Storage Temperature Range ....................................................-65¡C to +150¡C Lead Temperature Soldering Wave Solder (through hole styles only)..........10 sec. max, 260¡C peak ENABLE The CS8147 is a 10V/5V dual out- put linear regulator. The 10V ±.5% output sources 500mA and the 5V ±3% output sources 70mA. The secondary output is inherently sta- ble and does not require an external capacitor. The on board function controls the regulatorÕs two out- puts. When is high, the regulator is placed in SLEEP mode. Both outputs are disabled and the regulator draws only 70µA of qui- escent current. The regulator is protected against overvoltage conditions. Both out- puts are protected against short circuit and thermal runaway conditions. The CS8147 is packaged in a 5 lead TO-220 with copper tab. The cop- per tab can be connected to a heat sink if necessary. ENABLE ENABLE 1 2 VIN 3 Gnd 4VOUT1 (10V) 5VOUT2 (5V) ENABLE A Company ¨ Rev. 4/5/99 Cherry Semiconductor Corporation 2000 South County Trail, East Greenwich, RI 02818 Tel: (401)885-3600 Fax: (401)885-5786 Email: info@cherry-semi.com Web Site: www.cherry-semi.com |
Ähnliche Teilenummer - CS8147 |
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Ähnliche Beschreibung - CS8147 |
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