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BU24033GW-E2

Description
Motor / Motion / Ignition Controllers u0026 Drivers
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size2MB,24 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
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BU24033GW-E2 Overview

Motor / Motion / Ignition Controllers u0026 Drivers

BU24033GW-E2 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerROHM Semiconductor
package instructionVFBGA,
Reach Compliance Codecompliant
Factory Lead Time15 weeks
Interface integrated circuit typeINTERFACE CIRCUIT
JESD-30 codeS-PBGA-B40
length3 mm
Number of functions1
Number of terminals40
Maximum operating temperature85 °C
Minimum operating temperature-20 °C
Package body materialPLASTIC/EPOXY
encapsulated codeVFBGA
Package shapeSQUARE
Package formGRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum seat height0.85 mm
Maximum supply voltage3.6 V
Minimum supply voltage2.7 V
Nominal supply voltage3 V
Supply voltage 1-max5.5 V
Mains voltage 1-minute2.7 V
Supply voltage1-Nom5 V
surface mountYES
Temperature levelOTHER
Terminal formBALL
Terminal pitch0.4 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
width3 mm
Datasheet
System Lens Drivers
μ-step
System Lens Driver
for Digital Still Cameras
BU24033GW
●General
Description
BU24033GW is a system Lens Driver that uses
μ-step
driving to make the configuration of the sophisticated,
high precision and low noise lens driver system possible.
This IC has a built-in driver for both DC motor and voice
coil motor and a
μ-step
controller that decreases CPU
power. Therefore, multifunctional lens can be applied.
●Features
Built-in 6 channels Driver block
1ch-5ch: Voltage control type H-bridge
(Adaptable to STM 2systems)
6ch: Current control type H-bridge
Built-in 2 channels PI driving circuit
Built-in 3 channels Waveforming circuit
Built-in FLL digital servo circuit
Built-in PLL circuit
●Applications
Digital still cameras
●Typical
Application Circuit
Example1
Photo interrupter
●Key
Specifications
I/O Power Supply Voltage:
Digital Power Supply Voltage:
Driver Power Supply Voltage:
Output Current (1ch-4ch,6ch):
Output Current (5ch):
Input Clock Frequency:
FET ON Resistance (1ch-4ch):
FET ON Resistance (5ch,6ch):
Operating Temperature Range:
●Package
UCSP75M3
1.62V to 3.6V
2.7V to 3.6V
2.7V to 5.5V
±500mA(Max)
±600mA(Max)
1MHz to 28MHz
1.5Ω(Typ)
1.0Ω(Typ)
-20℃ to +85℃
3.00mm x 3.00mm x 0.85mm
PIOUT1
PIOUT2
SI1
SO1
SO2
SI2
DVDDIO
DVDD
DVSS
SI3/IN5B
SO3
VDDAMP
MVCC12
MGND126
MVCC34
MVCC5
OUT5A
OUT5B
5ch
Driver
Logic
1ch
Driver
2ch
Driver
6ch
Driver
MGND345
OUT1A
OUT1B
OUT2A
OUT2B
OUT3A
OUT3B
OUT4A
OUT4B
M
M
RNF6
OUT6A
OUT6B
3ch
Driver
STATE1
TEST
SCLK
FCLK
CSB
Main Host
○Product
structure:Silicon monolithic integrated circuit
.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
○This
product is not designed for protection against radioactive rays
STATE2
SDATA
SOUT
IN5A/IN6
4ch
Driver
1/21
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