AP7115-18SEG-7 Diodes Inc, AP7115-18SEG-7 Datasheet

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AP7115-18SEG-7

Manufacturer Part Number
AP7115-18SEG-7
Description
Low Dropout (LDO) Regulators LDO SNGL OUTPT 150mA 220mV 2.5-5.5V
Manufacturer
Diodes Inc
Datasheet

Specifications of AP7115-18SEG-7

Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AP7115-18SEG-7
Manufacturer:
DIODES/美台
Quantity:
20 000
Features
Applications
Typical Application Circuit
AP7115 Rev. 10
Wide input voltage range from 2.5V to 5.5V
200mV low dropout voltage at 150mA output current
Guaranteed 150mA output current.
Low quiescent current 50µA
Output voltage from 1.0V to 3.5V
±2% output voltage accuracy
Low temperature drift at output voltage
High PSRR
Fast transient response
Current limit protection
Short circuit protection
Thermal shutdown protection
SOT25 and SOT353: Available in “Green” Molding
Compound (No Br, Sb)
Lead Free Finish/RoHS Compliant (Note 1)
Wireless Communication
GSM/GPRS Cellular Phones
Handheld Mobile Devices
Battery Powered Devices
CD-ROM, DVD, and LAN Cards
PC and Notebook Peripherals
V
IN
1µF
C
IN
150mA LOW DROPOUT LINEAR REGULATOR WITH
www.diodes.com
IN
GND
AP7115
1 of 11
OUT
BP
EN
General Description
The AP7115 is a 150mA, fixed output voltage, low dropout linear
regulator. The device includes pass element, error amplifier,
band gap reference, current-limit and thermal shutdown circuit.
The characteristics of low dropout voltage and low quiescent
current make it suitable for use in battery powered devices. The
typical quiescent current is approximately 50µA. Several fixed
output voltages are available from 1.0V to 3.5V. Additional
protection
thermal-shutdown functions.
0.1µF
C
BP
is
provided
EN
C
OFF
1µF
V
OUT
OUT
with
ON
built-in
©
AP7115
SHUTDOWN
current-limit
Diodes Incorporated
MAY 2009
and

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AP7115-18SEG-7 Summary of contents

Page 1

... AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH General Description The AP7115 is a 150mA, fixed output voltage, low dropout linear regulator. The device includes pass element, error amplifier, band gap reference, current-limit and thermal shutdown circuit. The characteristics of low dropout voltage and low quiescent current make it suitable for use in battery powered devices. The typical quiescent current is approximately 50µ ...

Page 2

... Voltage Input 1 GND Ground 2 EN Chip Enable Control 3 BP Band-Gap Bypass 4 OUT Voltage Output 5 AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH AP7115 - Package Green W : SOT25 G : Green SE : SOT353 Packaging (Note 2) Quantity SOT25 3000/Tape & Reel SOT353 3000/Tape & Reel ( Top View ) IN 1 ...

Page 3

... T Operating Junction Temperature Range J T Storage Temperature Range ST Recommended Operating Conditions Symbol V Input Voltage IN I Output Current OUT T Operating Ambient Temperature A AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH Error Amp - + Bandgap 0.8V BP Parameter Parameter www.diodes.com AP7115 SHUTDOWN OUT GND Rating ...

Page 4

... Thermal Resistance Thermal Resistance θ JA Junction-to-Ambient Thermal Resistance θ JC Junction-to-Case Notes: 3. Test condition for SOT25 and SOT353: Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout. AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH (V = 3.3V 30mA 1μ Conditions I ...

Page 5

... Tem perature Iout vs. Dropout voltage ( T =25 ℃ 250 200 150 100 50 0 0mA 20mA 40mA 60mA 80mA 100mA 120mA 150mA Iout AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH Quiescent current vs. Temperature 5.0V 5.5V -40℃ -20℃ Current limit vs. Temperature ( V 330 310 ...

Page 6

... Typical Operating Characteristics Short current vs. Temperature ( V =2.5V -40℃ -20℃ 0℃ 25℃ Temperature Output Noise Output Noise AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH (Continued) Short current vs. Temperature 50℃ 85℃ -40℃ -20℃ www.diodes.com AP7115 SHUTDOWN ( V = 0℃ 25℃ 50℃ 85℃ Tem perature ...

Page 7

... Typical Operating Characteristics Load Transient Response Start Up (EN vs. V Start Up (EN vs. V AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH (Continued) Load Transient Response ) OUT ) OUT www.diodes.com AP7115 SHUTDOWN Start Up (EN vs OUT Start Up (EN vs OUT MAY 2009 © Diodes Incorporated ...

Page 8

... Between BP pin and GND can reduces output voltage noise. Shutdown Input Operation The AP7115 is shutdown by pulling the EN pin low, and turned on by driving the input high. If the shutdown feature is not required, the EN pin should be tied to VIN to keep the regulator on at all times ...

Page 9

... Part Number Identification Code SOT25 AP7115-10W AP7115-12W AP7115-15W AP7115-18W AP7115-25W AP7115-28W AP7115-29W AP7115-30W AP7115-33W AP7115-35W AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH Identification code Y : Year 0 Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : A~Z : Green 2 3 Part Number SOT353 ...

Page 10

... Package Information (1) Package Type: SOT25 (2) Package Type: SOT353 0.10/0.30 0.65Bsc. 1.8/2.2 AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH (All Dimensions in mm Gauge Plane 0.25/0.40 DETAIL"A" "A" www.diodes.com AP7115 SHUTDOWN MAY 2009 © Diodes Incorporated ...

Page 11

... Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2009, Diodes Incorporated www.diodes.com AP7115 Rev. 10 150mA LOW DROPOUT LINEAR REGULATOR WITH IMPORTANT NOTICE LIFE SUPPORT www ...

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