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BD9107FVM-TR

Description
Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR
CategoryPower/power management    The power supply circuit   
File Size2MB,50 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
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BD9107FVM-TR Overview

Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR

BD9107FVM-TR 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 Codecompliant
ECCN codeEAR99
Factory Lead Time9 weeks
Other featuresALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 1.8V
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeCURRENT-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage5.5 V
Minimum input voltage4 V
Nominal input voltage5 V
JESD-30 codeR-PDSO-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
Nominal output voltage1.2 V
Package body materialPLASTIC/EPOXY
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 configurationBUCK
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 temperatureNOT SPECIFIED
width2.8 mm
Datasheet
Synchronous Buck Converter with
Integrated FET
BD9106FVM
BD9107FVM
BD9109FVM
BD9110NV
BD9120HFN
General Description
The
(BD9106FVM,
BD9107FVM,
BD9109FVM,
BD9110NV, and BD9120HFN) are ROHM’s high
efficiency step-down switching regulators designed to
produce a voltage as low as 1V from a supply voltage of
3.3V or 5.0V. It offers high efficiency by using
synchronous switches and provides fast transient
response to sudden load changes by implementing
current mode control.
Key Specifications
Features
Fast Transient Response because of Current Mode
Control System
High Efficiency for All Load Ranges because of
Synchronous Switches (Nch and Pch FET) and
SLLM
TM
(Simple Light Load Mode)
Soft-Start Function
Thermal Shutdown and ULVO Functions
Short-Circuit Protection with Time Delay Function
Shutdown Function
Input Voltage Range
BD9120HFN:
BD9106FVM, BD9107FVM:
BD9109FVM, BD9110NV:
Output Voltage Range
BD9109FVM:
BD9120HFN:
BD9107FVM:
BD9106FVM, BD9110NV:
Output Current
BD9106FVM, BD9109FVM,
BD9120HFN:
BD9107FVM:
BD9110NV:
Switching Frequency:
FET ON-Resistance
BD9110NV:
BD9106FVM, BD9107FVM:
BD9120HFN, BD9109FVM:
Standby Current:
Operating Temperature Range
BD9110NV:
BD9120HFN, BD9106FVM:
BD9107FVM, BD9109FVM:
2.7V to 4.5V
4.0V to 5.5V
4.5V to 5.5V
3.30V ± 2%
1.0V to 1.5V
1.0V to 1.8V
1.0V to 2.5V
0.8A(Max)
1.2A(Max)
2.0A(Max)
1MHz(Typ)
Pch(Typ) / Nch(Typ)
200mΩ
/
150mΩ
350mΩ / 250mΩ
350mΩ / 250mΩ
0μA(Typ)
-25°C to +105°C
-25°C to +85°C
-25°C to +85°C
Application
Power Supply for LSI including DSP, Microcomputer
and ASIC
Typical Application Circuit
Packages
W(Typ) x D(Typ) x H(Max)
V
CC
C
IN
EN
VOUT
ITH
R
ITH
VCC,PVCC
SW
L
V
OUT
C
O
R
2
HSON8
2.90mm x 3.00mm x 0.60mm
MSOP8
2.90mm x 4.00mm x 0.90mm
GND,PGND
R
1
C
ITH
Figure 1. Typical Application Circuit
SON008V5060
5.00mm x 6.00mm x 1.00mm
○Product
structure:Silicon monolithic integrated circuit
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½14½001
This product has no designed protection against radioactive rays
1/46
TSZ02201-0J3J0AJ00090-1-2
02.Oct.2014 Rev.003

BD9107FVM-TR Related Products

BD9107FVM-TR BLU2512-3831-AT5W BD9106FVM-TR
Description Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR Fixed Resistor, Thin Film, 1W, 3830ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, 2512, Switching Voltage Regulators STEP DOWN SWITCHING REGULATOR
Is it Rohs certified? conform to conform to conform to
Reach Compliance Code compliant compliant compliant
ECCN code EAR99 EAR99 EAR99
Number of terminals 8 2 8
Maximum operating temperature 85 °C 155 °C 85 °C
Minimum operating temperature -25 °C -55 °C -25 °C
Package form SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMT SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Is it lead-free? Lead free - Lead free
Maker ROHM Semiconductor - ROHM Semiconductor
Parts packaging code MSOP - MSOP
package instruction VSSOP, TSSOP8,.16 - VSSOP, TSSOP8,.16
Contacts 8 - 8
Factory Lead Time 9 weeks - 9 weeks
Other features ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 1.8V - ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 2.5V
Analog Integrated Circuits - Other Types SWITCHING REGULATOR - SWITCHING REGULATOR
control mode CURRENT-MODE - CURRENT-MODE
Control Technology PULSE WIDTH MODULATION - PULSE WIDTH MODULATION
Maximum input voltage 5.5 V - 5.5 V
Minimum input voltage 4 V - 4 V
Nominal input voltage 5 V - 5 V
JESD-30 code R-PDSO-G8 - R-PDSO-G8
JESD-609 code e2 e3 -
length 2.9 mm - 2.9 mm
Number of functions 1 - 1
Maximum output current 1.2 A - 0.8 A
Nominal output voltage 1.2 V - 1.2 V
Package body material PLASTIC/EPOXY - PLASTIC/EPOXY
encapsulated code VSSOP - VSSOP
Encapsulate equivalent code TSSOP8,.16 - TSSOP8,.16
Package shape RECTANGULAR - RECTANGULAR
Peak Reflow Temperature (Celsius) 260 - NOT SPECIFIED
Certification status Not Qualified - Not Qualified
Maximum seat height 0.9 mm - 0.9 mm
surface mount YES - YES
Switch configuration BUCK - BUCK
Maximum switching frequency 1200 kHz - 1200 kHz
Temperature level OTHER - OTHER
Terminal surface Tin/Copper (Sn97.5Cu2.5) Matte Tin (Sn) - with Nickel (Ni) barrier -
Terminal form GULL WING - GULL WING
Terminal pitch 0.65 mm - 0.65 mm
Terminal location DUAL - DUAL
Maximum time at peak reflow temperature NOT SPECIFIED - NOT SPECIFIED
width 2.8 mm - 2.8 mm
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