EN2340QI-E Enpirion, EN2340QI-E Datasheet - Page 4

• Manufacturer Part Number: EN2340QI-E
• Description: Power Management IC Development Tools EVAL FOR EN2340QI
• Manufacturer: Enpirion
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of EN2340QI-E

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: EN2340QI
• Input Voltage: 4.5 V to 14 V
• Output Voltage: 5 V
• Output Current: 4 A

Absolute Maximum Ratings
CAUTION: Absolute Maximum ratings are stress ratings only. Functional operation beyond the recommended operating
conditions is not implied. Stress beyond the absolute maximum ratings may impair device life. Exposure to absolute
maximum rated conditions for extended periods may affect device reliability.
Recommended Operating Conditions
Thermal Characteristics
Note 1: RCLX resistor value may need to be raised for V
Note 2: Based on 2oz. external copper layers and proper thermal design in line with EIJ/JEDEC JESD51-7 standard for
high thermal conductivity boards.
©Enpirion 2012 all rights reserved, E&OE
Voltages on : PVIN, VOUT
Voltages on: EN, POK, M/S
PVIN Slew Rate
Pin Voltages – AVINO, AVIN, ENABLE, POK, S_IN, S_OUT
Pin Voltages – VFB, SS, EAOUT, RCLX, FADJ
Storage Temperature Range
Maximum Operating Junction Temperature
Reflow Temp, 10 Sec, MSL3 JEDEC J-STD-020A
ESD Rating (based on Human Body Model)
ESD Rating (based on CDM)
Input Voltage Range
AVIN: Controller Supply Voltage
Output Voltage Range (Note 1)
Output Current
Operating Ambient Temperature
Operating Junction Temperature
Thermal Resistance: Junction to Ambient (0 LFM) (Note 2)
Thermal Resistance: Junction to Case (0 LFM)
Thermal Shutdown
Thermal Shutdown Hysteresis
06878
PARAMETER
PARAMETER
PARAMETER
Enpirion Confidential
OUT
April 16, 2012
> V
IN
– 2.5V to increase current limit threshold.
SYMBOL
SYMBOL
SYMBOL
PVIN
AVIN
T
V
I
J-ABS Max
OUT
T
T
OUT
T
A
J
T
T
STG
θ
θ
SDH
JA
JC
SD
MIN
0.75
4.5
2.5
-40
-40
MIN
-0.5
-0.3
-0.5
-65
0.3
2.5
www.enpirion.com, Page 4
TYP
160
18
35
2
MAX
V
+125
+85
MAX
5.5
2000
14
IN
2.75
150
150
260
500
5
4
6.0
15
+0.3
3
EN2340QI
UNITS
°C/W
°C/W
UNITS
UNITS
V/ms
°C
°C
°C
°C
°C
°C
°C
V
V
V
V
V
V
V
V
V
A
Rev: B