DS927 Search Results

UPS SIEMENS

Abstract: 35n140a
Contextual Info: High Voltage, High speed IGBT IXSH 35N140A VCES IC25 VCE sat 1400 V 70 A 4V Short Circuit SOA Capability Symbol Test Conditions Maximum Ratings VCES TJ = 25°C to 150°C 1400 V VCGR TJ = 25°C to 150°C; RGE = 1 MW 1400 V VGES Continuous ±20 V VGEM Transient

Contextual Info: A D S -9 2 7 1MHz, 14-Bit, Low-Power Sampling A/D Converter INNOVATION a n d EXCELLENCE FEATURES • • • • • • • • 14-Bit resolution 1MHz sampling rate No missing codes Functionally complete Small 24-pin DDIP Low power, 1.95 Watts maximum Operates from ±15V or ±12V supplies

Contextual Info: RT9273 Preliminary High Performance, OLED + LED Driver for Dual Panel Mobile Phone General Description Features The RT9273 is a high efficiency step-up DC-DC converter specifically designed for dual panel mobile phone applications. z According to SP status, RT9273 can either regulates

Contextual Info: RT9278 High Efficiency Boost LDO Converter & High Power White LED Driver General Description Features The RT9278 is a compact, high efficiency, synchronous step-up converter, it provides a power supply solution for products powered by either two-cell, three-cell Alkaline/

Contextual Info: RT9278 Preliminary High Efficiency Boost LDO Converter & High Power White LED Driver General Description Features The RT9278 is a compact, high efficiency, synchronous step-up converter, it provides a power supply solution for products powered by either two-cell, three-cell Alkaline/

Contextual Info: RT9270 Preliminary High Performance, Low Noise Boost Converter General Description Features The RT9270 is a high performance, low noise, fixed frequency step up DC-DC Converter. The RT9270 converters input voltage ranging 2.3V to 5.5V into output voltage up to 14V. Current mode control with external

Contextual Info: VCES = IC90 = VCE sat ≤ tfi(typ) = IXSH35N140A High Voltage High speed IGBT Short Circuit SOA Capability 1400V 35A 4.0V 200ns TO-247 Symbol Test Conditions Maximum Ratings VCES VCGR TJ = 25°C to 150°C TJ = 25°C to 150°C, RGE = 1MΩ VGES VGEM 1400 1400

pwm driver sot-26

Abstract: RT9271 DS9271-02 SS0520
Contextual Info: RT9271 Preliminary White LED Step-Up Converter in Tiny Package General Description The RT9271 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current. The device can drive one to four LEDs in series from a Li-Ion cell. Series connection of the LEDs provides

RT9275

Abstract: DS9275-06 FS1J2E
Contextual Info: RT9275 Preliminary Tiny Package, High Efficiency, Step-Up DC/DC Converter General Description Features The RT9275 is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp

Contextual Info: RT9276 Synchronous Boost Converter with Voltage Detector General Description Features The RT9276 is a synchronous boost converter, which is based on a fixed frequency Pulse-Width-Modulation PWM controller using a synchronous rectifier to obtain maximum efficiency. The converter provides a power

RG3250

Abstract: 35N140A
Contextual Info: High Voltage, High speed IGBT IXSH 35N140A VCES IC25 VCE sat 1400 V 70 A 4V Short Circuit SOA Capability Symbol Test Conditions Maximum Ratings VCES TJ = 25°C to 150°C 35N140A 1400 V VCGR TJ = 25°C to 150°C; RGE = 1 MW 35N140A 1400 V VGES Continuous ±20

Contextual Info: RT9275 Preliminary Tiny Package, High Efficiency, Step-up DC/DC Converter General Description Features The RT9275 is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp

Contextual Info: CS1501 & CS1601: Frequently Asked Questions Question 1: What is the variance in the link voltage due to the reference current? The reference current is specified as 129A at 25°C. The reference current is defined by the internal DAC current Idac . Production calibration is carried out, and

Contextual Info: RT9270 High Performance, Low Noise Boost Converter General Description Features The RT9270 is a high performance, low noise, fixed frequency step up DC-DC Converter. The RT9270 converters input voltage ranging 2.3V to 5.5V into output voltage up to 14V. Current mode control with external

s927

Contextual Info: ADS-927 B D A T E L 14-Bit, 1MHz, Low-Power Sampling A/D Converters IN N O V A T IO N a n d E X C E L L E N C E FEATURES • • • • • • • • 14-Bit resolution 1 MHz sampling rate No missing codes Functionally complete Small 24-pin DDIP or SMT package

RT9277C

Abstract: RT9277D RT9277
Contextual Info: RT9277C/D High Performance, Low Noise Boost Converter General Description Features The RT9277C/D is a high performance, low noise, fixed frequency step up DC-DC Converter. The RT9277C/D converters input voltage ranging 2.5V to 5.5V into output voltage up to 16V. Current mode control with external

Contextual Info: RT9278 High Efficiency Boost LDO Converter & High Power White LED Driver General Description Features The RT9278 is a compact, high efficiency, synchronous step-up converter, it provides a power supply solution for products powered by either two-cell, three-cell Alkaline/

Contextual Info: CS1501 Digital Power Factor Correction Control IC Features Overview  Digital EMI Noise Shaping The CS1501 is a high-performance digital power factor correction PFC controller designed for switching mode power supply (SMPS) applications. The CS1501 actively manages

smps control ic LED driver

Contextual Info: CS1501 Digital Power Factor Correction Control IC Features & Description Overview  Digital EMI Noise Shaping The CS1501 is a high-performance digital power factor correction PFC controller designed for switching mode power supply (SMPS) applications. The CS1501 actively manages

948v

Contextual Info: CS1501 Digital Power Factor Correction Control IC Features Overview  Digital EMI Noise Shaping The CS1501 is a high-performance digital power factor correction PFC controller designed for switching mode power supply (SMPS) applications. The CS1501 actively manages

Contextual Info: A D S-927 B 14-Bit, 1MHz, Low-Power Sampling A/D Converters IN N O V A T IO N a n d E X C E L L E N C E FEATURES • • • • • • • • 14-Bit resolution 1 MHz sampling rate No missing codes Functionally complete Small 24-pin DDIP or SMT package Low power, 1.9 Watts maximum

Contextual Info: Technical Bulletin: CS1501 and CS1601 Overpower Protection in the CS1501/CS1601 1. Introduction The CS1501 and CS1601 are high-performance Variable Frequency Discontinuous Mode VF-DCM , active digital power factor correction (PFC) controllers designed with internal overpower protection (OPP). This note will describe the function of the protection circuit.

Contextual Info: RT9271 White LED Step-Up Converter in Tiny Package General Description The RT9271 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current. The device can drive one to three LEDs in series from a Li-Ion cell. Series connection of the LEDs provides

Contextual Info: RT9278 Preliminary High Efficiency Boost LDO Converter & High Power White LED Driver General Description Features The RT9278 is a compact, high efficiency, synchronous step-up converter, it provides a power supply solution for products powered by either two-cell, three-cell Alkaline/