SIP32459DB-T2-GE1 Vishay, SIP32459DB-T2-GE1 Datasheet

no-image

SIP32459DB-T2-GE1

Manufacturer Part Number
SIP32459DB-T2-GE1
Description
Power Switch ICs - Power Distribution 20ohm
Manufacturer
Vishay
Datasheet

Specifications of SIP32459DB-T2-GE1

Product Category
Power Switch ICs - Power Distribution
Rohs
yes
DESCRIPTION
SiP32458 and SiP32459 are slew rate controlled integrated
high side load switches that operate in the input voltage
range from 1.5 V to 5.5 V.
SiP32458 and SiP32459 are of P-channel MOSFET
switching element with integrated gate pump that provides
20 m switch on resistance over a wide input voltage range.
These devices have low voltage logic control threshold that
can interface with low voltage control I/O directly without
extra level shift or driver. A 2.8 M pull-down resistor is
integrated at logic control EN pin.
The slow slew rate of SiP32458 and SiP32459 in the range
of 3 ms limits the in-rush current and minimized the switching
noise.
The SiP32458 features a reverse current blocking capability
while the SiP32459 features an integrated output discharge
switch.
Both SIP32458 and SiP32459 are available in compact wafer
level WCSP package, WCSP6 1 mm x 1.5 mm with 0.5 mm
pitch.
TYPICAL APPLICATION CIRCUIT
Document Number: 63999
S12-2709-Rev. A, 12-Nov-12
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
GND
V
20 m, Slew Rate Controlled Load Switch in WCSP6
IN
C
IN
Figure 1 - SiP32458 and SiP32459 Typical Application Circuit
For technical questions, contact:
EN
This document is subject to change without notice.
EN
IN
IN
SiP32458, SiP32459
GND
powerictechsupport@vishay.com
FEATURES
APPLICATIONS
• Low input voltage, 1.5 V to 5.5 V
• Low R
• Slew rate control
• Low logic control
• Reverse
• Integrated output discharge switch (SiP32459 only)
• Integrated pull down resistor at EN pin
• 6 bumps WCSP package
• Material categorization: For definitions of compliance
• Battery operated devices
• Smart phones
• GPS and PMP
• Computer
• Medical and healthcare equipment
• Industrial and instrument
• Cellular phones and portable media players
• Game console
(SiP32458, without output discharge switch)
please see
OUT
OUT
ON
, 20 m typical at 5 V
current
www.vishay.com/doc?9991
SiP32458, SiP32459
blocking
C
OUT
when
Vishay Siliconix
www.vishay.com/doc?91000
disabled
V
GND
OUT
www.vishay.com
1

Related parts for SIP32459DB-T2-GE1

SIP32459DB-T2-GE1 Summary of contents

Page 1

... Medical and healthcare equipment • Industrial and instrument • Cellular phones and portable media players • Game console IN OUT IN OUT SiP32458, SiP32459 EN GND powerictechsupport@vishay.com This document is subject to change without notice. SiP32458, SiP32459 Vishay Siliconix blocking when disabled V OUT C OUT GND www.vishay.com 1 www.vishay.com/doc?91000 ...

Page 2

... WCSP: 6 Bumps 0.5 mm pitch, 250 µm bump height die size) ) Limit 1 125 powerictechsupport@vishay.com This document is subject to change without notice. Part Number SiP32458DB-T2-GE1 SiP32459DB-T2-GE1 Limit Unit - 4000 150 °C 110 ° ...

Page 3

... Backside Bumpside Figure 2 - WCSP Package Function These are the output pins of the switch Ground connection These are input pins of the switch Enable input powerictechsupport@vishay.com This document is subject to change without notice. SiP32458, SiP32459 Vishay Siliconix Limits Unit Min. Typ. Max. 1 ...

Page 4

... SiP32458, SiP32459 Vishay Siliconix BLOCK DIAGRAM TYPICAL CHARACTERISTICS (internally regulated, 25 °C, unless otherwise noted 1.0 1.5 2.0 2.5 3.0 3.5 4 Input Voltage (V) IN Figure 4 - Quiescent Current vs. Input Voltage 18 16 SiP32458 1.0 1.5 2.0 2.5 3.0 3.5 4 Inport Voltage (V) IN Figure 5 - Off Supply Current vs. Input Voltage www ...

Page 5

... Figure 12 - Off Switch Current vs. Temperature 3 4.5 5.0 5 powerictechsupport@vishay.com This document is subject to change without notice. SiP32458, SiP32459 Vishay Siliconix V = 5.5 V SiP32459 100 Temperature (° ...

Page 6

... SiP32458, SiP32459 Vishay Siliconix TYPICAL CHARACTERISTICS (internally regulated, 25 °C, unless otherwise noted SiP32458 - 0.75V 100 - 120 - 140 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4 Output Voltage (V) OUT Figure 14 - Reverse Blocking Current vs. Output Voltage 2.5 A -50 OUT -100 -150 -200 -250 -300 - Temperature (° ...

Page 7

... Figure 21 - Turn-Off Delay Time vs. Temperature (V IN Figure 25 - Turn-Off Time, SiP32458 (V IN powerictechsupport@vishay.com This document is subject to change without notice. SiP32458, SiP32459 Vishay Siliconix SiP32458 SiP32459 100 Temperature (°C) Figure 24 - Turn-On Time = 150  4 100 µ 150  4 100 µ ...

Page 8

... SiP32458, SiP32459 Vishay Siliconix Figure 26 - Turn-Off Time, SiP32459 = 150  4 100 µ DETAILED DESCRIPTION SiP32458 and SiP32459 are P-channel power MOSFET designed as high side load switches. They incorporate a negative charge pump at the gate to keep the gate to source voltage high when turned on therefore keep the on resistance low at lower input voltage range ...

Page 9

... E 1.420 Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www.vishay.com/ppg?63999 ...

Page 10

... Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications ...

Related keywords