目录
产品概述 返回TOPpnz嘉泰姆
CXSU63253 is a high efficiency synchronous boost regulator that converts down to 2V input and up to 5.5V output voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. It can disconnect the output from input during the shutdown mode. It can program output current limit by ILIM pin.
产品特点 返回TOPpnz嘉泰姆
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· 2V Minimum Input Voltagepnz嘉泰姆
· Adjustable Output Voltage from 2.5V to 5.5Vpnz嘉泰姆
· 6A Peak Current Limitpnz嘉泰姆
· Input Under Voltage Lockoutpnz嘉泰姆
· Load Disconnect During Shutdownpnz嘉泰姆
· Programmable Output Current Limit Protectionpnz嘉泰姆
· ±10% Output Current Limit Accuracypnz嘉泰姆
· Force PWM Mode Selectablepnz嘉泰姆
· Hic-cup Mode for Short Protectionpnz嘉泰姆
· Low RDS(ON) (main switch/synchronous switch) at 5.0V Output: 20/40mΩpnz嘉泰姆
· Output OVP Protectionpnz嘉泰姆
· Compact Package QFN2x2-10 Packagepnz嘉泰姆
应用范围 返回TOPpnz嘉泰姆
All Single Cell Li or Dual CellBatteryOperated Products as MP-3 Player, PDAs, and Other Portable Equipment.pnz嘉泰姆
技术规格书（产品PDF) 返回TOP pnz嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
pnz嘉泰姆
pnz嘉泰姆
产品封装图 返回TOPpnz嘉泰姆
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电路原理图 返回TOPpnz嘉泰姆
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Single Output Step Up Regulator(Integrated Switch)pnz嘉泰姆 |
Part Numberpnz嘉泰姆 | Vin (min) (V)pnz嘉泰姆 | Vin (max) (V)pnz嘉泰姆 | UVLO (V)pnz嘉泰姆 | Ilim(A)pnz嘉泰姆 | Fsw (MHz)pnz嘉泰姆 | Vout,max(V)pnz嘉泰姆 | Feedback Voltage (V)pnz嘉泰姆 | Feedback Voltage accuracypnz嘉泰姆 | Input Quiescent Current(uA)pnz嘉泰姆 | Packagepnz嘉泰姆 |
CXSU63245pnz嘉泰姆 | 0.7pnz嘉泰姆 | 5pnz嘉泰姆 | 0.75pnz嘉泰姆 | 0.4pnz嘉泰姆 |
| 5.25pnz嘉泰姆 | 0.5pnz嘉泰姆 | ±3%pnz嘉泰姆 | 0.5pnz嘉泰姆 | SOT363pnz嘉泰姆 |
CXSU63245Lpnz嘉泰姆 | 0.7pnz嘉泰姆 | 5pnz嘉泰姆 | 0.75pnz嘉泰姆 | 0.2pnz嘉泰姆 |
| 5.25pnz嘉泰姆 | 0.5pnz嘉泰姆 | ±3%pnz嘉泰姆 | 0.5pnz嘉泰姆 | SOT363pnz嘉泰姆 |
CXSU63246pnz嘉泰姆 | 0.7pnz嘉泰姆 | 5pnz嘉泰姆 | 0.75pnz嘉泰姆 | 0.35pnz嘉泰姆 |
| 3.3pnz嘉泰姆 | 3.3pnz嘉泰姆 | ±3%pnz嘉泰姆 | 0.5pnz嘉泰姆 | SOT235pnz嘉泰姆 |
CXSU63246Apnz嘉泰姆 | 0.7pnz嘉泰姆 | 5pnz嘉泰姆 | 0.75pnz嘉泰姆 | 0.35pnz嘉泰姆 |
| 3pnz嘉泰姆 | 3pnz嘉泰姆 | ±3%pnz嘉泰姆 | 0.5pnz嘉泰姆 | SOT235pnz嘉泰姆 |
CXSU63247pnz嘉泰姆 | 0.7pnz嘉泰姆 | 5pnz嘉泰姆 | 0.75pnz嘉泰姆 | 0.35pnz嘉泰姆 |
| 5.25pnz嘉泰姆 | 1pnz嘉泰姆 | ±3%pnz嘉泰姆 | 0.5pnz嘉泰姆 | SOT363pnz嘉泰姆 |
CXSU63247Apnz嘉泰姆 | 0.7pnz嘉泰姆 | 5pnz嘉泰姆 | 0.75pnz嘉泰姆 | 0.35pnz嘉泰姆 |
| 5.25pnz嘉泰姆 | 5pnz嘉泰姆 | ±3%pnz嘉泰姆 | 0.5pnz嘉泰姆 | SOT363pnz嘉泰姆 |
CXSU63248pnz嘉泰姆 | 0.9pnz嘉泰姆 | 4pnz嘉泰姆 | 0.9pnz嘉泰姆 | 1.8pnz嘉泰姆 | 1.2pnz嘉泰姆 | 4pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±3%pnz嘉泰姆 | 65pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63249pnz嘉泰姆 | 1.8pnz嘉泰姆 | 5.25pnz嘉泰姆 | 1.78pnz嘉泰姆 | 3.2pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2x210pnz嘉泰姆 |
CXSU63250pnz嘉泰姆 | 1.8pnz嘉泰姆 | 5.25pnz嘉泰姆 | 1.78pnz嘉泰姆 | 5pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2X210pnz嘉泰姆 |
CXSU63250Apnz嘉泰姆 | 1.8pnz嘉泰姆 | 5.25pnz嘉泰姆 | 1.78pnz嘉泰姆 | 5pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2X210pnz嘉泰姆 |
CXSU63251pnz嘉泰姆 | 1.8pnz嘉泰姆 | 5.25pnz嘉泰姆 | 1.78pnz嘉泰姆 | 6pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2X210pnz嘉泰姆 |
CXSU63251Apnz嘉泰姆 | 1.8pnz嘉泰姆 | 5.25pnz嘉泰姆 | 1.78pnz嘉泰姆 | 6pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2X210pnz嘉泰姆 |
CXSU63251Bpnz嘉泰姆 | 1.8pnz嘉泰姆 | 5.25pnz嘉泰姆 | 1.78pnz嘉泰姆 | 6pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2x210pnz嘉泰姆 |
CXSU63252pnz嘉泰姆 | 2.5pnz嘉泰姆 | 5.5pnz嘉泰姆 |
| 3pnz嘉泰姆 | 1pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 8pnz嘉泰姆 | TSOT236pnz嘉泰姆 |
CXSU63253pnz嘉泰姆 | 2pnz嘉泰姆 | 5.5pnz嘉泰姆 | 2pnz嘉泰姆 | 6pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 10pnz嘉泰姆 | QFN2X210pnz嘉泰姆 |
CXSU63254pnz嘉泰姆 | 2.3pnz嘉泰姆 | 5.25pnz嘉泰姆 | 2.3pnz嘉泰姆 | 6pnz嘉泰姆 | 0.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 1.2pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 2pnz嘉泰姆 | QFN 2x38pnz嘉泰姆 |
CXSU63255pnz嘉泰姆 | 3pnz嘉泰姆 | 25pnz嘉泰姆 | 2.3pnz嘉泰姆 | 0.6pnz嘉泰姆 | 1pnz嘉泰姆 | 25pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 100pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63256pnz嘉泰姆 | 3pnz嘉泰姆 | 8pnz嘉泰姆 | 1.8pnz嘉泰姆 | 2pnz嘉泰姆 | 1pnz嘉泰姆 | 16pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 100pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63257pnz嘉泰姆 | 3pnz嘉泰姆 | 25pnz嘉泰姆 | 2.7pnz嘉泰姆 | 2pnz嘉泰姆 | 1pnz嘉泰姆 | 25pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 100pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63258pnz嘉泰姆 | 3pnz嘉泰姆 | 33pnz嘉泰姆 | 2.1pnz嘉泰姆 | 2pnz嘉泰姆 | 1pnz嘉泰姆 | 33pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 100pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63259pnz嘉泰姆 | 3pnz嘉泰姆 | 30pnz嘉泰姆 | 2.85pnz嘉泰姆 | 15pnz嘉泰姆 | adj.pnz嘉泰姆 | 30pnz嘉泰姆 | 1pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 220pnz嘉泰姆 | QFN4x418pnz嘉泰姆 |
CXSU63260pnz嘉泰姆 | 3.5pnz嘉泰姆 | 30pnz嘉泰姆 | 3pnz嘉泰姆 | 2pnz嘉泰姆 | 0.85pnz嘉泰姆 | 30pnz嘉泰姆 | 1pnz嘉泰姆 | ±2%pnz嘉泰姆 | 150pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63261pnz嘉泰姆 | 2pnz嘉泰姆 | 6pnz嘉泰姆 | 1.9pnz嘉泰姆 | 2.5pnz嘉泰姆 | 1pnz嘉泰姆 | 6pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 200pnz嘉泰姆 | SOT236pnz嘉泰姆 |
CXSU63262pnz嘉泰姆 | 2.5pnz嘉泰姆 | 5.5pnz嘉泰姆 | 2.4pnz嘉泰姆 | 2.5pnz嘉泰姆 | 1pnz嘉泰姆 | 6pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 200pnz嘉泰姆 | DFN3x312pnz嘉泰姆 |
CXSU63263pnz嘉泰姆 | 2pnz嘉泰姆 | 6pnz嘉泰姆 | 1.9pnz嘉泰姆 | 4pnz嘉泰姆 | 1pnz嘉泰姆 | 6pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 100pnz嘉泰姆 | DFN3x310pnz嘉泰姆 |
CXSU63264pnz嘉泰姆 | 8.6pnz嘉泰姆 | 15.9pnz嘉泰姆 | 8.3pnz嘉泰姆 | 4.5pnz嘉泰姆 | 0.5pnz嘉泰姆 | 16pnz嘉泰姆 | 1.25pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 120pnz嘉泰姆 | DFN3x310pnz嘉泰姆 |
CXSU63265pnz嘉泰姆 | 3pnz嘉泰姆 | 9pnz嘉泰姆 | 2.9pnz嘉泰姆 | 6pnz嘉泰姆 | 1pnz嘉泰姆 | 13pnz嘉泰姆 | 1pnz嘉泰姆 | ±2%pnz嘉泰姆 | 600pnz嘉泰姆 | QFN3x316pnz嘉泰姆 |
CXSU63266pnz嘉泰姆 | 3pnz嘉泰姆 | 5.5pnz嘉泰姆 | 3pnz嘉泰姆 | 9pnz嘉泰姆 | adj.pnz嘉泰姆 | 36pnz嘉泰姆 | 1.25pnz嘉泰姆 | ±2%pnz嘉泰姆 | 380pnz嘉泰姆 | DFN3X310pnz嘉泰姆 |
CXSU63267pnz嘉泰姆 | 3pnz嘉泰姆 | 16pnz嘉泰姆 | 2.85pnz嘉泰姆 | 15pnz嘉泰姆 | adj.pnz嘉泰姆 | 18pnz嘉泰姆 | 1pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 220pnz嘉泰姆 | QFN4x418pnz嘉泰姆 |
CXSU63267pnz嘉泰姆 | 3pnz嘉泰姆 | 16pnz嘉泰姆 | 2.85pnz嘉泰姆 | 15pnz嘉泰姆 | adj.pnz嘉泰姆 | 16pnz嘉泰姆 | 1pnz嘉泰姆 | ±1.5%pnz嘉泰姆 | 230pnz嘉泰姆 | QFN4x418pnz嘉泰姆 |
CXSU63268pnz嘉泰姆 | 3pnz嘉泰姆 | 33pnz嘉泰姆 | 2.7pnz嘉泰姆 | 4pnz嘉泰姆 | 1pnz嘉泰姆 | 33pnz嘉泰姆 | 0.6pnz嘉泰姆 | ±2%pnz嘉泰姆 | 100pnz嘉泰姆 | QFN3x310pnz嘉泰姆 |
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