EV1340QI-E Enpirion, EV1340QI-E Datasheet - Page 5

• Manufacturer Part Number: EV1340QI-E
• Description: Power Management IC Development Tools EV1340Q1 Eval Board
• Manufacturer: Enpirion
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of EV1340QI-E

• Rohs: yes
• Product: Evaluation Board
• Tool Is For Evaluation Of: EV1340QI
• Input Voltage: 3.07 V to 3.53 V
• Description/function: Features a customer programmable output voltage by means of a resistor divider, this evaluation board, as shipped is populated with one option for VOUT
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Output Current: 5 A
• For Use With: EV1340QI

R15
VOUT
+
C35
C19
C17
C20
TP32
C21
TP28
TP29
TP30
TP31
TP33
J4
J6
VOUT
GND
S2A
D3
VREF
VDDQ
R12
R11
C14
C5
TP4
GND
R10
VDDQ
R3
R6
TP34
TP35
J13
J7
VFB2
VDDQ
Short across R9
when all other
routing completed
C2
VDDQOK
R7
FADJ
TP6
AVIN
TP2
TP17
Figure 5: Evaluation Board Schematic
TP21
0805
R13
R1
1
2
3
4
5
6
7
8
9
TP22
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
POK
TP18
TP5
TP8
BF_IN
TP9
D2
TP25
R2
VOUT
0805
TP23
VOUT
FB1
EV1340QI
Page 5 of 7
U1
1206
1206
1206
Anode
TP27
C1
J1
C8
C10
C12
EN_PB
PGND
J2
TP24
ENA
TP7
TP19
PGND
SCH
PCB
TP1
TP3
AGND2
AVIN2
VDDQ
VDDQ
VDDQ
VDDQ
1206
1206
1206
05042
05043
NC36
NC35
NC34
TP26
0402
ENA
EN_PB
C9
C11
C13
36
35
34
33
32
31
30
29
28
R14
TP13
0402
VDDQ
Title
Size
Date
EV1340QI Evaluation Board User Guide
TP20
C6
05042
Drawing Number
Anode
TP14
Rev ision
TP15
p1
p2
p3
D1
EV1340 Engineering Board Schematic
C7
D4
Preliminary Release
J1, J2 were SMT.
Added TP32-35, D4
AVIN
TP12
D1 is MELF
D4 is MELF/SOT23
(alternate location)
VDDQ
R8
AVIN
Added TP30-31.
Description
EAOUT
J15
TP10
0805
C22
R9
AVIN
TP16
Drawn By
Sheet
March 2012
C4
0805
C. Romano
TP11
10/6/2010
11/12/2010
12/14/2010
VFB2
Date
CONFIDENTIAL
of
Approv ed
CJR
CJR
CJR
Rev