ISL88550AIRZ Intersil, ISL88550AIRZ Datasheet - Page 25

• Manufacturer Part Number: ISL88550AIRZ
• Description: IC PWM CONTROLLER 28TQFN
• Manufacturer: Intersil

Specifications of ISL88550AIRZ

• Applications: PWM Controller
• Voltage - Input: 2 ~ 25 V
• Current - Supply: 25µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TQFN
• Rohs Compliant: YES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -

Package Outline Drawing
L28.5x5B
28 LEAD THIN QUAD FLAT NO-LEAD PLASTIC PACKAGE
Rev 1, 10/07
( 4. 65 TYP )
(4X)
INDEX AREA
(
PIN 1
3. 25)
6
0.15
TYPICAL RECOMMENDED LAND PATTERN
TOP VIEW
25
5.00
A
B
(28X 0 . 25 )
( 28X 0 . 75)
( 24X 0 . 50)
ISL88550A
NOTES:
0 . 75 ± 0.05
1.
2.
3.
4.
5.
6.
Tiebar shown (if present) is a non-functional feature.
Dimensioning and tolerancing conform to AMSE Y14.5m-1994.
Dimensions are in millimeters.
Dimensions in (
Unless otherwise specified, tolerance : Decimal ± 0.05
Dimension b applies to the metallized terminal and is measured
The configuration of the pin #1 identifier is optional, but must be
between 0.15mm and 0.30mm from the terminal tip.
located within the zone indicated. The pin #1 identifier may be
either a mold or mark feature.
21
15
22
14
28X 0.55 ± 0.05
BOTTOM VIEW
BOTTOM VIEW
C
) for Reference Only.
24X
4X
SIDE VIEW
DETAIL "X"
3.0
0.50
0 . 2 REF
0 . 05 MAX.
0 . 00 MIN.
8
28
5
4
1
7
28X 0.25 ± 0.05
0.10
BASE PLANE
SEE DETAIL "X"
PIN #1 INDEX AREA
6
M
3 .25 ± 0 . 10
0.10 C
C
SEATING PLANE
A
B
April 23, 2008
FN6168.3
0.08 C
C