AP1601M10G-13 Diodes Inc, AP1601M10G-13 Datasheet

IC BOOST ADJ 1.2A 10MSOP

AP1601M10G-13

Manufacturer Part Number
AP1601M10G-13
Description
IC BOOST ADJ 1.2A 10MSOP
Manufacturer
Diodes Inc
Type
Step-Up (Boost)r
Datasheet

Specifications of AP1601M10G-13

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
Adjustable
Current - Output
1.2A
Frequency - Switching
100kHz
Voltage - Input
1.1 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Features
Applications
Typical Application Circuit
AP1601 Rev. 5
A Guaranteed Start-Up from less than 0.9 V.
High Efficiency.
Low Quiescent Current.
Less Number of External Components needed.
Low Ripple and Low Noise.
Space Saving Packages: MSOP-8L and MSOP-10L.
MSOP-8L and MSOP-10L: Available in “Green”
Molding Compound (No Br, Sb)
Lead Free Finish / RoHS Compliant (Note 1)
Pagers
Cameras
Wireless Microphones
Pocket Organizers
Battery Backup Suppliers
Portable Instruments
Low- Battery
Detect In
ON
V
IN
OFF
+
100uF
0.1uF
LBI
SHDN
REF
www.diodes.com
GND
1 of 12
OUT
LBO
FB
LX
General Description
The AP1601 is a high efficiency step-up DC/DC converter for
applications using 1 to 4 NiMH battery cells. Only three external
components are required to deliver a fixed output voltage of 3.3V
or 5V. The AP1601 starts up from less than 0.9V input with 1mA
load. Pulse Frequency Modulation scheme brings optimized
performance for applications with light output loading and low
input voltages. The output ripple and noise are lower compared
with the circuits operating in PSM mode.
The PFM control circuit operating in 100KHz (max.) switching
rate results in smaller passive components. The space saving
MSOP packages make the AP1601 an ideal choice of DC/DC
converter for space conscious applications, like pagers,
electronic cameras, and wireless microphones.
R5
R6
STEP-UP DC/DC CONVERTER
Vout=1.2 (1+
R6 Suggest 100K~200K
FB=Vout, Vout=3.3V
FB=GND, Vout=5V
220uF
22uH
+
Adj Output (1.8V to 4.0V)
up to 300 mA
Low- Battery
Detect OUT
×
R5
R6
)
SEPTEMBER 2009
©
AP1601
Diodes Incorporated

Related parts for AP1601M10G-13

AP1601M10G-13 Summary of contents

Page 1

... SHDN LX OUT R5 LBI LBO REF GND FB R6 0.1uF www.diodes.com AP1601 STEP-UP DC/DC CONVERTER 22uH Adj Output (1.8V to 4.0V 300 mA + 220uF Low- Battery Detect OUT R5 × Vout=1.2 ( Suggest 100K~200K FB=Vout, Vout=3.3V FB=GND, Vout=5V SEPTEMBER 2009 © Diodes Incorporated ...

Page 2

... M8 : MSOP-8L M10 : MSOP-10L Package Device Code AP1601M8G-13 M8 AP1601M10G-13 M10 Notes Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html. 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. ...

Page 3

... Drive low (<20 OUT Q Current-Limit Amplifier Error Amplifier Reference Low-Battery Comparator www.diodes.com AP1601 ) for OUT 47uF Zero OUT Crossing 0.1uF EN Amplifier P LX 22uH N GND R1 Ω 200 BATT Damping R5 Switch FB R6 REF 0.1uF SEPTEMBER 2009 © Diodes Incorporated V IN 47uF ...

Page 4

... STEP-UP DC/DC CONVERTER Parameter Parameter www.diodes.com AP1601 Rating Unit KV 2 200 V -0.3 to 8.0 V -0.3 to 6 +0.3 V OUT -0 +0.3 V OUT -1.5 to +1.5 A 6.0 V -1 -40 to +125 C o -65 to +150 C Min Max Unit 1.1 5 1.2 A -40 +85 ºC SEPTEMBER 2009 © Diodes Incorporated ...

Page 5

... V 300 420 - 150 220 - mA 180 285 - 90 130 - 1.176 1.2 1.224 V - 0.024 - mV/° 0.08 2.5 mV/V 1.176 1.2 1.224 V Ω - 0.3 0.6 0.80 1 1.20 0.80 1 1.20 A 0.40 0.50 0.65 μA - 0.05 1 118 o C C/W 16 SEPTEMBER 2009 © Diodes Incorporated ...

Page 6

... L =5.5V V LBI LBO AP1601, V =2V BATT 0 www.diodes.com AP1601 = +25° Min Typ. Max Unit μ μ μ μs 0.8 1 1 μ 0.2 0.4 V μA - 0.07 1 Ω 150 - - 0.2 V OUT OUT - - 0.2 V OUT OUT SEPTEMBER 2009 © Diodes Incorporated ...

Page 7

... NO-LOAD BATTERY CURRENT Without Diode With Diode INPUT BATTERY VOLTAGE 160 140 120 100 0.5 10 100 www.diodes.com AP1601 STEP-UP DC/DC CONVERTER =3.3V) OUT INPUT VOLTAGE (V) v.s. 1 1.5 2 2.5 INPUT BATTERY VOLTAGE (V) SEPTEMBER 2009 © Diodes Incorporated 3 ...

Page 8

... SUPPLY VOLTAGE (V) AP1601 Rev. 5 STEP-UP DC/DC CONVERTER (Continued) VIN=1.2V SHUTDOWN CURRENT VIN=2.4V v.s. SUPPLY VOLTAGE 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1 100 1000 www.diodes.com AP1601 SUPPLY VOLTAGE (V) SEPTEMBER 2009 © Diodes Incorporated ...

Page 9

... OS-CON capacitors have extremely low ESR in a small size. If capacitance is reduced, output ripple will increase. Most of the input supply is supplied by the input bypass capacitor. The capacitor voltage rating should be at least 1.25 times greater than a maximum input voltage www.diodes.com AP1601 aluminum electrolyzers, while FEBRUARY 2009 © Diodes Incorporated ...

Page 10

... STEP-UP DC/DC CONVERTER ( Top View ) A~Z : Green Y : Year : 0 Week : A~Z : 1~26 week; AP1601 a~z : 27~52 week; z represents 52 and 53 week Top View ) A~Z : Green Y : Year : 0 Week : A~Z : 1~26 week; a~z : 27~52 week; z represents AP1601 52 and 53 week www.diodes.com AP1601 SEPTEMBER 2009 © Diodes Incorporated ...

Page 11

... AP1601 Rev. 5 (All Dimensions in mm) 8x-0.45 6x-0.65 Land Pattern Recommendation (Unit:mm) "A" Gauge plane 0.4/0.8 0.95Ref. DETAIL "A" 1 10x-0.30 8x-0.50 1 Land Pattern Recommendation (Unit:mm) Seting plane C "A" Gauge plane DETAIL "A" 0.4/0 www.diodes.com AP1601 STEP-UP DC/DC CONVERTER SEPTEMBER 2009 © Diodes Incorporated ...

Page 12

... Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. ...

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