LM2700MTX-ADJ/NOPB National Semiconductor, LM2700MTX-ADJ/NOPB Datasheet - Page 15

• Manufacturer Part Number: LM2700MTX-ADJ/NOPB
• Description: IC CONV DC/DC STEPUP 14-TSSOP
• Manufacturer: National Semiconductor
• Type: Step-Up (Boost)r

Specifications of LM2700MTX-ADJ/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.26 ~ 17.5 V
• Current - Output: 2.5A
• Frequency - Switching: 600kHz, 1.25MHz
• Voltage - Input: 2.2 ~ 12 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• For Use With: LM2700MT-ADJEV - BOARD EVALUATION LM2700MT-ADJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: LM2700MTX-ADJ

Application Information
V
CH1: V
CH2: V
CH3: Inductor Current 500mA/div DC Coupled
1ms/div
V
CH1: I
CH2: V
CH3: Inductor Current 1A/div DC Coupled
500µs/div
IN
IN
= 3.3V, I
= 3.3V, I
OUT
IN
OUT
OUT
2V/div DC Coupled
0.2A/div DC Coupled
5V/div DC Coupled
2V/div AC Coupled
OUT
OUT
= 500mA
= 50mAV 375mA V 50mA
(Continued)
Load Transient for Figure 7, 8V Output
Start Up Waveform for Figure 7
15
20012349
20012350
www.national.com