Datasheet Summary
Wide Input Range, No RSENSETM Positive-to-Negative DC/DC Controller
Features
DESCRIPTIO
- High Efficiency Operation (No Sense Resistor Required)
- Wide Input Voltage Range: 2.5V to 36V
- Current Mode Control Provides Excellent Transient
Response
- High Maximum Duty Cycle (Typ 92%)
- ±1% Internal Voltage Reference
- ±2% RUN Pin Threshold with 100mV Hysteresis
- Micropower Shutdown: IQ = 10μA
- Programmable Switching Frequency
(50kHz to 1MHz) with One External Resistor
- Synchronizable to an External Clock Up to 1.3 × fOSC
- User-Controlled Pulse Skip or Burst Mode® Operation
- Internal 5.2V Low Dropout Voltage Regulator
- Capable of Operating with a Sense Resistor for...