BD3532EFV-TR datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Drivers and interfaces> BD3532EFV-TR

BD3532EFV-TR: DescriptionTerminator Support Circuit, PDSO20, ROHS COMPLIANT, HTSSOP-20; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size674KB，17 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/

Download Datasheet Parametric View All

BD3532EFV-TR Overview

Terminator Support Circuit, PDSO20, ROHS COMPLIANT, HTSSOP-20

BD3532EFV-TR Parametric

Parameter Name	Attribute value
Maker	ROHM Semiconductor
Parts packaging code	TSSOP
package instruction	ROHS COMPLIANT, HTSSOP-20
Contacts	20
Reach Compliance Code	compliant
ECCN code	EAR99
Differential output	NO
Interface integrated circuit type	BUS TERMINATOR SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G20
length	6.5 mm
Number of functions	1
Number of terminals	20
Maximum operating temperature	100 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	VSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Maximum seat height	1 mm
Maximum supply voltage	5.5 V
Minimum supply voltage	4.3 V
Nominal supply voltage	5 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	4.4 mm
Base Number Matches	1

Preview

Download Datasheet

View All

TECHNICAL NOTE

High-performance Regulator IC Series for PCs

Termination Regulators

for DDR-SDRAMs

BD3533F/FVM/EKN(1A),BD3531F(1.5A),BD3532F/EFV/KN(3A)

Description

BD3533/31/32 is a termination regulator compatible with JEDEC DDR-SDRAM, which functions as a linear power supply

incorporating an N-channel MOSFET and provides a sink/source current capability up to 1A, 1.5A, and 3A respectively. A

built-in high-speed OP-AMP specially designed offers an excellent transient response. Requires 3.3 volts or 5.0 volts as a

bias power supply to drive the N-channel MOSFET. Has an independent reference voltage input pin (VDDQ) and an

independent feedback pin (VTTS) to maintain the accuracy in voltage required by JEDEC, and offers an excellent output

voltage accuracy and load regulation. Also has a reference power supply output pin (VREF) for DDR-SDRAM or a

memory controller. When EN pin turns to “Low”, VTT output becomes “Hi-Z” while VREF output is kept unchanged,

compatible with “Self Refresh” state of DDR-SDRAM.

Features

1) Incorporates a push-pull power supply for termination (VTT)

2) Incorporates a reference voltage circuit (VREF)

3) Incorporates an enabler

4) Incorporates an undervoltage lockout (UVLO)

5). Employs SOP8 package

6) Employs MSOP8 package

7) Employs HQFN20V package

8) Employs HTSSOP-B20 package

9) Employs VQFN28V package

10) Incorporates a thermal shutdown protector (TSD)

11) Operates with input voltage from 2.7 to 5.5 volts

12) Compatible with Dual Channel (DDR-II)

Use

Power supply for DDR I/II - SDRAM

●Line

Parameter

Output Current

Vcc Range

Soft Start Function

Temperature

Package

BD3533F/FVM/EKN

±1.0A

2.7V½5.5V

○

-20½100℃

SOP8/MSOP8/HQFN20V

BD3531F

±1.5A

4.5V½5.5V

-10½100℃

SOP8

BD3532F/EFV/KN

±3Ａ

4.3½5.5V

○

-40½100℃

SOP8/HTSSOP-B20/VQFN28

Oct. 2008

Recommended Resources

Electric system voltmeter circuit

Lighting delay-off circuit using thyristors Part 2

2Y-△ connection two-speed motor contactor control circuit 2

Motor sequential starting and individual stopping control circuit a

Circuits that expand the output circuit and voltage variation range

Fundamental Pierce Oscillator Circuit

Microcontroller practical assembly language tutorial, see the essence of microcontroller: Microcontroller assembly language tutorial, for beginners to understand the essence of microcontrollers....; ck429530675 51mcu

What caused the three loud noises in Chongqing?: After the loud noise, no one knew the cause, and no one provided a reasonable explanation. Let's guess what the cause was. The military, weather forecast, and civil aviation all denied that it was not...; shicong Talking

Please check with the administrator - some pdf files on this site have been changed to exe files: I searched for MAT02 pdf data on Baidu, and the first result was the webpage of this site (see the webpage below), but I didn't know what I downloaded, and I didn't notice that it had an exe suffix. I...; planet007 Suggestions & Announcements

Op amp testing part 1-4: circuit testing of main operational amplifier parameters: [align=left][b][font=宋体][size=24.0pt]Op Amp Testing Basics Part 1 -4: 1. Circuits Testing Key Op Amp Parameters[/size][/font][/b][/align][align=left][b][font=宋体][size=24.0pt]2.[/size][/font][/b][font=...; qwqwqw2088 Analogue and Mixed Signal

12864 LCD: How to display a solid circle on a 12864 LCD? Thanks!...; 羽翼之杨勇0102 Microcontroller MCU

Help with problems when creating a harmony project using MPLAB X IDE: [i=s] This post was last edited by Erbai Ah Ah on 2016-8-7 14:30 [/i] When I created a new harmony project , the following interface appeared and I don’t know what to doI don’t know what to choose and...; 二白啊啊 MCU

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components