CD5035 & LM5035 集成半橋和同步驅(qū)動(dòng)PWM控制器芯片
The CD5035 PWM controller is Voltage ModeControl with Line Feedforward , supply voltagesup to 105V. Both the high-side and low-side gatedrivers are capable of 2A peak. An internal highvoltage start-up...
The CD5035 PWM controller is Voltage ModeControl with Line Feedforward , supply voltagesup to 105V. Both the high-side and low-side gatedrivers are capable of 2A peak. An internal highvoltage start-up regulator is included, Additionalfeatures include along with line undervoltagelockout (UVLO) and line overvoltage protection(OVP), dual mode overcurrent protection andexternal synchronization function. The oscillator isprogrammed with a single resistor to frequenciesup to 1MHz.
105V, 2A Half-Bridge Gate Drivers
Synchronous Rectifier-Control Outputs with Programmable Delays
High-Voltage Start-up Regulator
Voltage Mode Control with Line Feedforward
Single Resistor Oscillator Setting
External Synchronization Function
Programmable Line Undervoltage Lockout
Line Overvoltage Protection
Thermal Shutdown Protection
Adjustable Soft-Start
Cycle-by-Cycle Overcurrent Protection
Hiccup Mode Overload Protection
Packages: HTSSOP20, WQFN24
| Model | Function | Control Mode | Input Voltage | Temperature | Maximum Duty | Packaging form | CORR TI |
| CD5022 | Current mode boost, SEPIC And flyback control. | Based on current mode control | 6V-60V | -40℃~125℃ | 0.9 | VSSOP-10 | LM5022 |
| CD5021 | Off-line PWM PW control | 8V-30V | -40℃~125℃ | 0.85 | VSSOP-8 | LM5021 | |
| CD5041 | Cascade PWM control | 15V-90V | -40℃~125℃ | — | TSSOP-16/WSON-16 | LM5041 | |
| CD5032 | Current-mode high voltage PWM control | 13V-100V | -40℃~125℃ | 0.76 | TSSOP-16 | LM5032 | |
| CD5020 | Current-mode high voltage PWM control | 13V~80V | -40℃~125℃ | 0.8 | VSSOP-10 | LM5020 | |
| CD5020A | Current-mode high voltage PWM control | 13V~90V | -40℃~125℃ | 0.8 | VSSOP-10/WSON-10 | LM5020A | |
| CD5026 | Current-mode active clamping PWM control | 13V~100V | -40℃~125℃ | 0.76 | TSSOP-16/WSON-16 | LM5026 | |
| CD5030 | Current-mode high-voltage PWM push-pull control | 14V~90V | -40℃~125℃ | 0.5 | VSSOP-10/WSON-10 | LM5030 | |
| CD5025 | Voltage source active clamping PWM control | Feedforward voltage mode control | 13V~100V | -40℃~125℃ | 0.8 | TSSOP-16/WSON-16 | LM5025 |
| CD5035 | Half-bridge topology power conversion PWM control | Voltage control mode | 13V~100V | -40℃~125℃ | 0 | HTSSOP-20/WQFN-24 | LM5035 |
