www.irf.com 7
iP2001PbF
4-Phase Reference Design Bill of Materials
V
SW
P
GND
PRDY
ENABLE
V
DD
S
GND
A
A
DC
V
Average
Input
Voltage
Average
Input
Current
Average Output
Current
Averaging
Circuit
V
Average
Output
Voltage
DC
V
Average
VDD
Voltage
A
Average
VDD
Current
iP2001
P
IN
= V
IN
Average x I
IN
Average
P
DD
= V
DD
Average x I
DD
Average
P
OUT
= V
OUT
Average x I
OUT
Average
P
LOSS
= (P
IN
+ P
DD
) - P
OUT
V
IN
PWM
t
d(on)
t
d(off)
PWM
V
SW
90%
10%
90%
10%
Fig 8. Power Loss Test Circuit Fig 9. Timing Diagram
Desi
g
nator Value 1 Value 2 T
y
pe Tolerance Packa
g
eMfr. Mfr. Part No.
C1 0.022uF 50V X7R 10% 0805 TD
C2012X7R1H223K
C2 - C14, C27, C29 - C32 10.0uF 16V X5R 10% 1210 TD
C3225X5R1C106K
C15, C16, C18, C19, C21, C22,
C24, C25, D1 - D4, R3, R19
-- - - - - -
C17, C20, C23, C26 100uF 6.3V X5R 10% 2220 TD
C5750X5R0J107
K
C28 22.0pF 50V COG 5% 0805 TD
C2012COG1H220J
C33 0.010uF 50V X7R 10% 0805 TDK C2012X7R1H103K
Cx 4700pF 50V X7R 10% 0603 TD
C1608X7R1H472K
L1 - L4 0.54uH 27A Ferrite 20% SMT Panasonic ETQP6F0R6BFA
R1, R2 1K 1/8W Thick film 5% 0805 ROHM MCR10EZHJ102
R10 - R14 0 1/8W Thick film <50m 0805 ROHM MCR10EZHJ000
R6, R15 - R18 10
K
1/8W Thick film 5% 0805 ROHM MCR10EZHJ103
R4 51
K
1/8W Thick film 5% 0805 ROHM MCR10EZHJ513
R5, R7, R8, R9 2K 1/8W Thick film 5% 0805 ROHM MCR10EZHJ202
Rx 51 1/10W Thick film 5% 0603 KOA RM73B1J510J
S1 SPST 6 position Switch - SMT C&K Components SD06H0SK
ST1 - ST4 4-40 - - - - Ke
y
stone 8412
U1 - - PWM controller 0 - 70°C SOIC20 Intersil HIP6311CB
U2 - U5 - - DC-DC - 11 x 11 x 3mm IR IP2001
iP2001PbF
iP2001PbF
www.irf.com8
iP2001PbF
Recommended PCB Footprint (Top View)
Dimensions shown in inches (millimeters)
V
DD
NC
V
IN
PGND
ENABLE
PRDY
V
SW
PWM
NC
NC
NC
NC
NC
NC
NC
NC
NCNC
NC
NC
NC
PGND
SGND
www.irf.com 9
iP2001PbF
0.15 [.006]
C
0.12 [.005]
C
11.00
[.433]
2. DIMENS IONS AR E S HOWN IN MILLIME T E RS [INCHES ].
3. CONT ROLLING DIMENSION: MIL L IMETER
1. DIMENS IONING & TOLERANCING PER AS ME Y14.5M-1994.
NOT ES :
(4X 1.1 [.043])
B
11.00
[.433]
A
0.15 [.006]
C
0.40
[.016]
0.80
[.032]
4X
22X
0.15 [.006] C A B
0.08 [.003] C
133X Ø
0.55 [.0216]
0.45 [.0178]
2X
2X
2.66 [.1047]
2.46 [.0969]
TOP VIEW
BOTTOM VIEW
SIDE VIEW
3.11 [.1224]
2.81 [.1107]
C
0.45 [.0177]
0.35 [.0138]
PACKAGE BODY.
BALL DIAMETER, IN A PLANE PARALLEL TO DATUM C.
SPHERICAL CROWNS OF THE S OLDER B ALLS .
4. S OL DER B ALL POS IT ION DE S IGNAT ION PE R JES D 95-1, S PP-010.
7 SOLDER BALL DIAMETER IS MEASURED AT THE MAXIMUM SOLDER
5 PRIMARY DAT UM C (SEAT ING PLANE) IS DEFINED BY THE
6 BILATERAL TOLERANCE ZONE IS APPLIED TO EACH SIDE OF THE
7
5
6
6
BALL A1
COR NE R ID
Fig. 10: Mechanical Drawing
Refer to the following application notes for detailed guidelines and suggestions when
implementing iP0WIR Technology products:
AN-1028: Recommended Design, Integration and Rework Guidelines for International Rectifiers BGA
and LGA Packages
This paper discusses optimization of the layout design for mounting iPowIR BGA and LGA packages on printed
circuit boards, accounting for thermal and electrical performance and assembly considerations . Topics
discussed includes PCB layout placement, routing, and via interconnect suggestions, as well as soldering, pick
and place, reflow, cleaning and reworking recommendations.
AN-1029: Optimizing a PCB Layout for an iPOWIR Technology Design
This paper describes how to optimize the PCB layout design for both thermal and electrical performance.
This includes placement, routing, and via interconnect suggestions.
AN-1030: Applying iPOWIR Products in Your Thermal Environment
This paper explains how to use the Power Loss and SOA curves in the data sheet to validate if the
operating conditions and thermal environment are within the Safe Operating Area of the iPOWIR product.

IP2001TRPBF

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
IC REG BUCK ADJ 20A 133BGA iPOWIR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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