LM2754SQEV National Semiconductor, LM2754SQEV Datasheet - Page 5

• Manufacturer Part Number: LM2754SQEV
• Description: BOARD EVALUATION LM2754SQ
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM2754SQEV

• Current - Output / Channel: 800mA
• Outputs And Type: 4, Non-Isolated
• Voltage - Output: 5.1V
• Features: Charge Pump
• Voltage - Input: 2.7 ~ 5.5V
• Utilized Ic / Part: LM2754
• Core Chip: LM2754
• Topology: Charge Pump
• No. Of Outputs: 1
• Output Current: 800mA
• Input Voltage: 2.8V To 5.5V
• Kit Contents: Board
• Development Tool Type: Hardware - Eval/Demo Board
• Lead Free Status / RoHS Status: Not applicable / Not applicable

Typical Performance Characteristics
3.6V, V
capacitors (MLCC’s).
EN
= V
Quiescent Current vs. Input Voltage
IN
, V
Efficiency vs. Input Voltage
T/F
Dx Current vs. R
= V
TX
= V
SEL
= 0V, C
SET
IN
= C
20202804
20202806
20202808
1
= C
2
= 2.2µF, C
Unless otherwise specified: T
5
OUT
= 4.7µF. Capacitors are low-ESR multi-layer ceramic
Oscillator Frequency vs. Input Voltage
Shutdown Current vs. Input Voltage
Dx Current vs. Headroom Voltage
A
= 25˚C, V
Dx
= 1V, V
20202807
20202809
20202805
(IN, INSW)
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=