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BD9107FVM

Description
1.2 A SWITCHING CONTROLLER, 1200 kHz SWITCHING FREQ-MAX, DSO8
CategoryPower/power management    The power supply circuit   
File Size681KB,29 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
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BD9107FVM Overview

1.2 A SWITCHING CONTROLLER, 1200 kHz SWITCHING FREQ-MAX, DSO8

BD9107FVM Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
Parts packaging codeMSOP
package instructionVSSOP, TSSOP8,.16
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Analog Integrated Circuits - Other TypesSWITCHING CONTROLLER
control modeCURRENT-MODE
Maximum input voltage5.5 V
Minimum input voltage4 V
Nominal input voltage5 V
JESD-30 codeR-XDSO-G8
JESD-609 codee2
length2.9 mm
Number of functions1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Maximum output current1.2 A
Package body materialUNSPECIFIED
encapsulated codeVSSOP
Encapsulate equivalent codeTSSOP8,.16
Package shapeRECTANGULAR
Package formSMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height0.9 mm
surface mountYES
Switch configurationSINGLE
Maximum switching frequency1200 kHz
Temperature levelOTHER
Terminal surfaceTin/Copper (Sn97.5Cu2.5)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature10
width2.8 mm
Single-chip built-in FET type Switching Regulator Series
High-efficiency Step-down
Switching Regulators
with Built-in Power MOSFET
BD9106FVM,BD9107FVM,BD9109FVM,BD9110NV,BD9120HFN
No.09027EAT33
●Description
ROHM’s high efficiency step-down switching regulators (BD9106FVM,BD9107FVM,BD9109FVM,BD9110NV,BD9120HFN)
are the power supply designed to produce a low voltage including 1 volts from 5/3.3 volts power supply line. Offers high
efficiency with our original pulse skip control technology and synchronous rectifier. Employs a current mode control
system to provide faster transient response to sudden change in load.
●Features
1) Offers fast transient response with current mode PWM control system.
2) Offers highly efficiency for all load range with synchronous rectifier (Nch/Pch FET)
TM
and SLLM (Simple Light Load Mode)
3) Incorporates soft-start function.
4) Incorporates thermal protection and ULVO functions.
5) Incorporates short-current protection circuit with time delay function.
6) Incorporates shutdown function
7) Employs small surface mount package
MSOP8 (BD9106FVM,BD9107FVM,BD9109FVM), HSON8 (BD9120HFN), SON008V5060 (BD9110NV)
●Use
Power supply for LSI including DSP, Micro computer and ASIC
●Line
up
Parameter
Input Voltage
Output Voltage
Output Current
UVLO threshold Voltage
Short-current protection
with time delay function
Soft start function
Standby current
Operating Temperature Range
Package
●Operating
Conditions (Ta=25℃)
Parameter
V
CC
voltage
PV
CC
voltage
EN voltage
SW average output current
*1 Pd should not be exceeded.
BD9106FVM
4.0½5.5V
Adjustable
(1.0½2.5V)
0.8A Max.
3.4V Typ.
BD9107FVM
4.0½5.5V
Adjustable
(1.0½1.8V)
1.2A Max.
2.7V Typ.
BD9109FVM
4.5½5.5V
3.30±2%
0.8A Max.
3.8V Typ.
built-in
built-in
0μA Typ.
BD9110NV
4.5½5.5V
Adjustable
(1.0½2.5V)
2.0A Max.
3.7V Typ.
BD9120HFN
2.7½4.5V
Adjustable
(1.0½1.5V)
0.8A Max.
2.5V Typ.
-25½+85℃
-25½+85℃
MSOP8
-25½+85℃
-25½+105℃
SON008V5060
-25½+85℃
HSON8
Symbol
V
CC
*1
PV
CC
*1
EN
Isw
*1
BD9106FVM
Min.
4.0
4.0
0
-
Max.
5.5
5.5
V
CC
0.8
BD9107FVM
Min.
4.0
4.0
0
-
Max.
5.5
5.5
V
CC
1.2
BD9109FVM
Min.
4.5
4.5
0
-
Max.
5.5
5.5
V
CC
0.8
BD9110NV
Min.
4.5
4.5
0
-
Max.
5.5
5.5
V
CC
2.0
BD9120HFN
Min.
2.7
2.7
0
-
Max.
4.5
4.5
V
CC
0.8
Unit
V
V
V
A
www.rohm.com
© 2009 ROHM Co., Ltd. All rights reserved.
1/28
2009.05 - Rev.A

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Is it lead-free? Lead free Lead free Lead free - Lead free -
Is it Rohs certified? conform to conform to conform to - conform to -
Maker ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor - ROHM Semiconductor -
Parts packaging code MSOP SON MSOP - SON -
package instruction VSSOP, TSSOP8,.16 5 X 6 MM, ROHS COMPLIANT, SON-8 VSSOP, TSSOP8,.16 - VSOF, SOLCC8,.12,25 -
Contacts 8 8 8 - 8 -
Reach Compliance Code compli compli compli - compli -
ECCN code EAR99 EAR99 EAR99 - EAR99 -
Analog Integrated Circuits - Other Types SWITCHING CONTROLLER SWITCHING REGULATOR SWITCHING REGULATOR - SWITCHING REGULATOR -
control mode CURRENT-MODE CURRENT-MODE CURRENT-MODE - CURRENT-MODE -
Maximum input voltage 5.5 V 5.5 V 5.5 V - 4.5 V -
Minimum input voltage 4 V 4.5 V 4 V - 2.7 V -
Nominal input voltage 5 V 5 V 5 V - 3.3 V -
JESD-30 code R-XDSO-G8 R-PDSO-N8 R-PDSO-G8 - R-PDSO-F8 -
JESD-609 code e2 e2 e2 - e2 -
length 2.9 mm 6 mm 2.9 mm - 2.9 mm -
Number of functions 1 1 1 - 1 -
Number of terminals 8 8 8 - 8 -
Maximum operating temperature 85 °C 105 °C 85 °C - 85 °C -
Minimum operating temperature -25 °C -25 °C -25 °C - -25 °C -
Maximum output current 1.2 A 2 A 0.8 A - 0.8 A -
Package body material UNSPECIFIED PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY -
encapsulated code VSSOP HVSON VSSOP - VSOF -
Encapsulate equivalent code TSSOP8,.16 SOLCC8,.25 TSSOP8,.16 - SOLCC8,.12,25 -
Package shape RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR -
Package form SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH - SMALL OUTLINE, VERY THIN PROFILE -
Peak Reflow Temperature (Celsius) 260 260 260 - 260 -
Certification status Not Qualified Not Qualified Not Qualified - Not Qualified -
Maximum seat height 0.9 mm 1 mm 0.9 mm - 0.6 mm -
surface mount YES YES YES - YES -
Switch configuration SINGLE BUCK BUCK - BUCK -
Maximum switching frequency 1200 kHz 1200 kHz 1200 kHz - 1200 kHz -
Temperature level OTHER OTHER OTHER - OTHER -
Terminal surface Tin/Copper (Sn97.5Cu2.5) Tin/Copper (Sn/Cu) Tin/Copper (Sn97.5Cu2.5) - Tin/Copper (Sn/Cu) -
Terminal form GULL WING NO LEAD GULL WING - FLAT -
Terminal pitch 0.65 mm 1.27 mm 0.65 mm - 0.65 mm -
Terminal location DUAL DUAL DUAL - DUAL -
Maximum time at peak reflow temperature 10 NOT SPECIFIED 10 - NOT SPECIFIED -
width 2.8 mm 5 mm 2.8 mm - 2.8 mm -
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