Power Management IC Catalog 2016-2017
244Pages

Power Management IC Catalog Halogen Free

Lead (Pb) Free/ Halogen Free Information Ricoh is committed to reducing the environmental loading materials in electrical devices with a view to contributing to the protection of human health and the environment. Ricoh has been providing RoHS compliant products since April 1, 2006 and Halogen-free & Antimony-free products since April 1, 2012. Definition of Halogen-free According to "IEC 61249-2-21" Standard - 900 ppm of chlorine or - 900 ppm of bromine or - a combined total of 1,500 ppm of chlorine and bromine Definition of Antimony-free - 1,000 ppm of antimony trioxide The performance and...

The products are arranged in alphabetical order on each category in this "Power Management IC Catalog". This page is the index of our products. On this page the products are sorted by the function on each category, not arranged by the page number.

Reset Timer IC R3200x Series- DC/DC Converter Technical Notes of REDC Switch IC Intelligent Power Switch DC/DC Converter Application Note Introduction -------------------------------------------- High voltage Step-down DC/DC Converter 30V Input| Only Adjust 30V Input Only Adjust 30V Input Only Adjust 30V Input Only Adjust 30V Input Only Adjust 34V Input Only Adjust 34V Input Only Adjust 34V Input Only Adjust Middle voltage Step-down DC/DC Controller R1223N Series R1224N Series R1225N Series Low voltage Step-down DC/DC Converter

High-speed dimming Thermal R1208K Series High-speed dimming Thermal Only Adjust Bypass mode Thermal

• Outline : General overview of product features • Features : Product specifications are generalized on the basis of the common criteria. For detailed information and specific features of the product, please refer to the datasheet. Low Noise 300 mA LDO The RP102x Series are CMOS-based LDO regulators featuring 300 mA output. The RP102x features supply current as low as 50 pA, which is far lower than existing lines. Due to a built-in 0.4 Q (at Vset = 2.8 V) on-resistor, RP102x can provide a low dropout voltage. RP102x also features excellent line transient response, ripple rejection at 80 dB,...

How to Read the Power Management IC Part Number The REDC (RICOH ELECTRONIC DEVICES CO., LTD.) Power Management IC part numbers are assigned as shown below. (There are some exceptions) ®REDC Product ©Product Category ©Series Number ©Package ©Set Voltage (1) ©Version (1) ©Version (2) ©Set Voltage (2) ©Taping Direction ©Other Specification

■ Overview REDC (RICOH ELECTRONIC DEVICES CO., LTD.) offers a wide range of semiconductor devices that are designed for the use in high-temperature environment. We provide high temperature products for consumer applications with maximum operating temperatures of 105°C and 125°C, and for industrial applications that have passed both the screening at high temperature and the reliability test with extended hours. For the high temperature products for industrial applications, "-Y" is added to the end of the product name. Product Name

Product Name Operating Temperature Range (°C) Output Current (mA) Input Voltage Range (V) Absolute Max. Ratings (V) Output Voltage Range (V) Output Voltage Accuracy (%) Dropout Voltage^(V) Supply Current (HA) Capacitor Capacitance (MF) Other Features Discharge!: Ver.D/F Constant Discharge • Set Output Voltage (Vset) = 2.8 V or close to 2.8 V unless otherwise noted. "2 Fast Mode "3 Low Power Mode ** 1 mA o 250 mA ■ Voltage Detectors Product -Name • Detector Threshold (-Vdet) = 1.5 V, Detection released •* Input Voltage Range of SENSE Pin: 0 V to 36.0 V ■ Watchdog Timers • Watchdog Timer with...

■ DC/DC Converters • High Voltage Step-down DC/DC Converters Product Name Operating Temperature Range (°C) Input Voltage =Range (V) Absolute Max. Ratings (V) Output Voltage ^=Range (V) Switching Frequency (kHz) Protection Circuit Type Other Features Latch Fold-back Fold-back Latch Latch or Hiccup Sott-StartB: Ext.Adjustable Thermal" Latch or Hiccup Sott-StartB: Ext.Adjustable Thermal" *1 Output Current (Iout) can be affected by environmental conditions or external components. This is an approximate value. • Low Voltage Step-down DC/DC Converters Product Name Operating...

Power Management ICs Lineup Grey-out Products : The successors of these products are indicated in Other Features • : Automotive Products Available ■ : High Temperature Products Available ■ Maximum Input Voltage and Output Current Chart •1 Output Current (Iout) is switchable between 500 mA and 1 A using the LCON pin of DFN1216-8. "2 RP173x: Vset + 6.5 V < 11.0 V Product Name

Product Name • Set Output Voltage (Vset) = 2.8 V or close to 2.8 V unless otherwise noted. "2 Fast Mode "3 Low Power Mode ** RR@f = 100 kHz "5 Vset + 6.5 V < 11.0 V

•’ Set Output Voltage (Vset) = 2.8 V or close to 2.8 V unless otherwise noted. *2 Fast Mode *3 Low Power Mode RR@f = 100 Hz *5 VIN = Ripple *6 RR@f = 10 kHz *7 1 mA o 250 mA •8 Output Current (Iout) is switchable between 500 mA or 1 A using the LCON pin of DFN1216-8.

Product Name •’ Set Output Voltage (Vset) = 2.8 V or close to 2.8 V unless otherwise noted. *2 Output Current (Iout) is switchable between 500 mA or 1 A using the LCON pin of DFN1216-8. •3 Dropout Voltage (Vdif) is dependent on the external transistor. ■ Multi-Channel Voltage Regulators Product Name •1 Set Output Voltage (Vset) = 2.8 V or close to 2.8 V unless otherwise noted. *2 Supply Current (Iss) per channel. *3 Fast Mode *4 Low Power Mode •5 Enhanced Load Transient Response Type (xxxD/E)

Voltage Regulator Application Note RICOH ELECTRONIC DEVICES CO., LTD. (REDC) has a superior voltage regulator lineup from a maximum input voltage 42 V to a maximum output current 3 A. High Input Voltage Regulator The CMOS type voltage regulator is now released in the maximum input voltage 42 V. There are optional wide operating temperature range products available for industrial equipment, and automotive applications such as car navigation and car audio systems. REDC's high input voltage regulators have a built-in thermal shutdown circuit to prevent a heat generation and an ignition....