Texas Instruments UCC35701PWTRG4
- Part Number:
- UCC35701PWTRG4
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3248549-UCC35701PWTRG4
- Description:
- IC REG CTRLR PWM VM 14-TSSOP
- Datasheet:
- UCC15701/2, UCC25701/2, UCC35701/2
Texas Instruments UCC35701PWTRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UCC35701PWTRG4.
- Mounting TypeSurface Mount
- Package / Case14-TSSOP (0.173, 4.40mm Width)
- Surface MountYES
- Number of Pins14
- Operating Temperature-55°C~150°C TJ
- PackagingTape & Reel (TR)
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations14
- ECCN CodeEAR99
- SubcategorySwitching Regulator or Controllers
- TechnologyBICMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Terminal Pitch0.65mm
- Frequency700kHz
- Base Part NumberUCC35701
- Pin Count14
- Number of Outputs1
- Output Voltage400mV
- Input Voltage-Nom11V
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output Current100mA
- Voltage - Supply (Vcc/Vdd)9V~15V
- Control FeaturesSoft Start, Sync
- TopologyBoost, Buck, Flyback, Forward
- Control ModeVOLTAGE-MODE
- Control TechniquePULSE WIDTH MODULATION
- Rise Time20ns
- Fall Time (Typ)20 ns
- Switcher ConfigurationSINGLE
- Internal Switch(s)No
- Fault ProtectionCurrent Limiting
- Max Duty Cycle100 %
- Duty Cycle99%
- Output IsolationIsolated
- Voltage - Start Up13V
- Length5mm
- Width4.4mm
- RoHS StatusROHS3 Compliant
UCC35701PWTRG4 Overview
The UCC35701 is a surface mount product with 14 pins and utilizes BICMOS technology. It has 1 function and the base part number is UCC35701. The input voltage-nom is 11V and the voltage supply range is 9V to 15V. The fall time is typically 20 ns and it does not have any internal switches. The voltage start-up is 13V. This product is designed for applications that require precise and efficient power management. Its surface mount design allows for easy installation and its BICMOS technology ensures reliable performance. With a wide voltage supply range and fast fall time, the UCC35701 is a versatile and high-performing choice for various electronic systems.
UCC35701PWTRG4 Features
Packaged with 14-TSSOP (0.173, 4.40mm Width)
With 14 pins
Output Current at 100mA
UCC35701PWTRG4 Applications
There are a lot of Texas Instruments UCC35701PWTRG4 AC DC Converters applications.
AC--DC Adapter
Wall switches
PDAs
Standby Power Supplies
AC/DC Adaptors/Chargers for E-books
Standby power
Cleaners
Air Conditioning
Z-Wave
LED Driver
The UCC35701 is a surface mount product with 14 pins and utilizes BICMOS technology. It has 1 function and the base part number is UCC35701. The input voltage-nom is 11V and the voltage supply range is 9V to 15V. The fall time is typically 20 ns and it does not have any internal switches. The voltage start-up is 13V. This product is designed for applications that require precise and efficient power management. Its surface mount design allows for easy installation and its BICMOS technology ensures reliable performance. With a wide voltage supply range and fast fall time, the UCC35701 is a versatile and high-performing choice for various electronic systems.
UCC35701PWTRG4 Features
Packaged with 14-TSSOP (0.173, 4.40mm Width)
With 14 pins
Output Current at 100mA
UCC35701PWTRG4 Applications
There are a lot of Texas Instruments UCC35701PWTRG4 AC DC Converters applications.
AC--DC Adapter
Wall switches
PDAs
Standby Power Supplies
AC/DC Adaptors/Chargers for E-books
Standby power
Cleaners
Air Conditioning
Z-Wave
LED Driver
UCC35701PWTRG4 More Descriptions
UCC35701 Current Limiting Tape & Reel (TR) VOLTAGE-MODE dc ac converter 11V 5mm 700kHz 100mA
Pulse Width Modulation (PWM) Controller IC; Frequency:700kHz; No. of Pins:14; Operating Temperature Range:0°C to 70°C; Control Mode:Voltage; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:100mA ;RoHS Compliant: Yes
The UCC35701/UCC35702 family of pulse width modulators is intended for isolated switching power supplies using primary side control. They can be used for both off-line applications and DC/DC converter designs such as in a distributed power system architecture or as a telecom power source. The devices feature low startup current, allowing for efficient off-line starting, yet have sufficient output drive to switch power MOSFETs in excess of 500kHz. Voltage feed forward compensation is operational over a 5:1 input range and provides fast and accurate response to input voltage changes over a 4:1 range. An accurate volt-second clamp and maximum duty cycle limit are also featured. Fault protection is provided by pulse by pulse current limiting as well as the ability to latch off after a programmable number of repetitive faults has occurred. Two UVLO options are offered. UCC35701 family has turn-on and turn-off thresholds of 13V/9V and UCC35702 family has thresholds of 9.6V/8.8V. The UCC35701/2 and the UCC25701/2 are offered in the 14 pin SOIC (D), 14 pin PDIP (N) or in 14 pin TSSOP (PW) packages. The UCC15701/2 is offered in the 14 pin CDIP (J) package.
Pulse Width Modulation (PWM) Controller IC; Frequency:700kHz; No. of Pins:14; Operating Temperature Range:0°C to 70°C; Control Mode:Voltage; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:100mA ;RoHS Compliant: Yes
The UCC35701/UCC35702 family of pulse width modulators is intended for isolated switching power supplies using primary side control. They can be used for both off-line applications and DC/DC converter designs such as in a distributed power system architecture or as a telecom power source. The devices feature low startup current, allowing for efficient off-line starting, yet have sufficient output drive to switch power MOSFETs in excess of 500kHz. Voltage feed forward compensation is operational over a 5:1 input range and provides fast and accurate response to input voltage changes over a 4:1 range. An accurate volt-second clamp and maximum duty cycle limit are also featured. Fault protection is provided by pulse by pulse current limiting as well as the ability to latch off after a programmable number of repetitive faults has occurred. Two UVLO options are offered. UCC35701 family has turn-on and turn-off thresholds of 13V/9V and UCC35702 family has thresholds of 9.6V/8.8V. The UCC35701/2 and the UCC25701/2 are offered in the 14 pin SOIC (D), 14 pin PDIP (N) or in 14 pin TSSOP (PW) packages. The UCC15701/2 is offered in the 14 pin CDIP (J) package.
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