ML4903 (Micro Linear)
High Current Synchronous Buck Controller
July 1999
ML4903 High Current Synchronous Buck Controller
GENERAL DESCRIPTION
The ML4903 high current synchronous buck controller provides high effic
(30 views)
L4903 (STMicroelectronics)
DUAL 5V REGULATOR WITH RESET AND DISABLE FUNCTIONS
L4903
DUAL 5V REGULATOR WITH RESET AND DISABLE FUNCTIONS
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PRELIMINARY DATA
OUTPUT CURRENTS : I01 = 50mA I02 = 100mA FIXED PR
(27 views)
ZL49010 (Zarlink Semiconductor)
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
www.DataSheet4U.com
ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver
Data Sheet Features
• • • • • • • • • Wide dynamic range (50dB)
(22 views)
ZL49011 (Zarlink Semiconductor)
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
www.DataSheet4U.com
ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver
Data Sheet Features
• • • • • • • • • Wide dynamic range (50dB)
(22 views)
CDLL4903 (Compensated Deuices Incorporated)
TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • 12.8 VOLT NOMINAL ZENER VOLTAGE + 5% • LOW NOISE • METALLURGIC
(21 views)
ZL49021 (Zarlink Semiconductor)
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
www.DataSheet4U.com
ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver
Data Sheet Features
• • • • • • • • • Wide dynamic range (50dB)
(21 views)
ZL49030 (Zarlink Semiconductor)
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
www.DataSheet4U.com
ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver
Data Sheet Features
• • • • • • • • • Wide dynamic range (50dB)
(21 views)
ZL49020 (Zarlink Semiconductor)
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
www.DataSheet4U.com
ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver
Data Sheet Features
• • • • • • • • • Wide dynamic range (50dB)
(19 views)
CDLL4903A (Compensated Deuices Incorporated)
TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • 12.8 VOLT NOMINAL ZENER VOLTAGE + 5% • LOW NOISE • METALLURGIC
(18 views)
ZL49031 (Zarlink Semiconductor)
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
www.DataSheet4U.com
ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver
Data Sheet Features
• • • • • • • • • Wide dynamic range (50dB)
(15 views)
