MAX5063AASA+ Maxim Integrated Products, MAX5063AASA+ Datasheet

MAX5063AASA+

Manufacturer Part Number

MAX5063AASA+

Description

IC DRIVER HALF BRDG HS 8-SOIC

Manufacturer

Maxim Integrated Products

Type

High Speedr

Datasheet

1.MAX5063AASA.pdf (20 pages)

Specifications of MAX5063AASA+

Configuration

Half Bridge

Input Type

Non-Inverting

Delay Time

35ns

Current - Peak

Number Of Configurations

Number Of Outputs

High Side Voltage - Max (bootstrap)

125V

Voltage - Supply

8 V ~ 12.6 V

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

8-SOIC (3.9mm Width)

Product

Half-Bridge Drivers

Rise Time

65 ns

Fall Time

65 ns

Propagation Delay Time

35 ns

Supply Voltage (max)

12.6 V

Supply Voltage (min)

8 V

Supply Current

70 uA

Maximum Power Dissipation

471 mW

Maximum Operating Temperature

+ 125 C

Mounting Style

SMD/SMT

Bridge Type

Half Bridge

Maximum Turn-off Delay Time

40 ns

Maximum Turn-on Delay Time

40 ns

Minimum Operating Temperature

- 40 C

Number Of Drivers

Output Current

2 A

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 20
Download datasheet (405Kb)

The MAX5062/MAX5063/MAX5064 high-frequency,

125V half-bridge, n-channel MOSFET drivers drive high-

and low-side MOSFETs in high-voltage applications.

These drivers are independently controlled and their

35ns typical propagation delay, from input to output, are

matched to within 3ns (typ). The high-voltage operation

with very low and matched propagation delay between

drivers, and high source/sink current capabilities in a

thermally enhanced package make these devices suit-

able for the high-power, high-frequency telecom power

converters. The 125V maximum input voltage range pro-

vides plenty of margin over the 100V input transient

requirement of telecom standards. A reliable on-chip

bootstrap diode connected between V

nates the need for an external discrete diode.

The MAX5062A/C and the MAX5063A/C offer both nonin-

verting drivers (see the Selector Guide). The

MAX5062B/D and the MAX5063B/D offer a noninverting

high-side driver and an inverting low-side driver. The

MAX5064A/B offer two inputs per driver that can be

either inverting or noninverting. The MAX5062A/B/C/D

and the MAX5064A feature CMOS (V

The MAX5063A/B/C/D and the MAX5064B feature TTL

logic inputs. The MAX5064A/B include a break-before-

make adjustment input that sets the dead time between

drivers from 16ns to 95ns. The drivers are available in the

industry-standard 8-pin SO footprint and pin configura-

tion, and a thermally enhanced 8-pin SO and 12-pin

(4mm x 4mm) thin QFN packages. All devices operate

over the -40°C to +125°C automotive temperature range.

19-3502; Rev 5; 5/07

Selector Guide continued at end of data sheet.

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX5062CASA

MAX5062DASA

MAX5062AASA

MAX5062BASA

Telecom Half-Bridge Power Supplies

Two-Switch Forward Converters

Full-Bridge Converters

Active-Clamp Forward Converters

Power-Supply Modules

Motor Control

PART

________________________________________________________________ Maxim Integrated Products

General Description

HIGH-SIDE DRIVER

Noninverting

Applications

/ 2) logic inputs.

and BST elimi-

Half-Bridge MOSFET Drivers

LOW-SIDE DRIVER

Noninverting

Inverting

♦ HIP2100/HIP2101 Pin Compatible (MAX5062A/

♦ Up to 125V Input Operation

♦ 8V to 12.6V V

♦ 2A Peak Source and Sink Current Drive Capability

♦ 35ns Typical Propagation Delay

♦ Guaranteed 8ns Propagation Delay Matching

♦ Programmable Break-Before-Make Timing

♦ Up to 1MHz Combined Switching Frequency while

♦ Available in CMOS (V

♦ Up to 15V Logic Inputs Independent of Input

♦ Low 2.5pF Input Capacitance

♦ Instant Turn-Off of Drivers During Fault or PWM

♦ Low 200µA Supply Current

♦ Versions Available With Combination of

♦ Available in 8-Pin SO, Thermally Enhanced SO,

*EP = Exposed paddle.

Devices are available in both leaded and lead-free packaging.

Specify lead-free by replacing “-T” with “+T” when ordering.

Ordering Information continued at end of data sheet.

MAX5062AASA -40°C to +125°C 8 SO

MAX5062BASA -40°C to +125°C 8 SO

MAX5062CASA -40°C to +125°C 8 SO-EP*

MAX5062DASA -40°C to +125°C 8 SO-EP*

MAX5063A)

Between Drivers

(MAX5064)

Driving 100nC Gate Charge (MAX5064)

Inputs with Hysteresis

Voltage

Start-Stop Synchronization (MAX5064)

Noninverting and Inverting Drivers (MAX5062B/D

and MAX5063B/D)

and 12-Pin Thin QFN Packages

125V/2A, High-Speed,

PART

LOGIC LEVELS

CMOS (V

TEMP RANGE

Input Voltage Range

Ordering Information

/ 2)

/ 2) or TTL Logic-Level

PIN-

PACKAGE

Selector Guide

PIN COMPATIBLE

HIP 2100IB

Features

MARK

TOP

—

S8E-14

CODE

S8-5

PKG

Related parts for MAX5063AASA+

MAX5063AASA+ Summary of contents

Page 1

... Noninverting MAX5062CASA Noninverting MAX5062DASA Noninverting Selector Guide continued at end of data sheet. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. 125V/2A, High-Speed, Half-Bridge MOSFET Drivers ♦ HIP2100/HIP2101 Pin Compatible (MAX5062A/ MAX5063A) ♦ ...

Page 2

High-Speed, Half-Bridge MOSFET Drivers ABSOLUTE MAXIMUM RATINGS (All voltages referenced to GND, unless otherwise noted IN_H, IN_L, IN_L+, IN_L-, IN_H+, IN_H-........-0.3V to +15V DD DL, BBM .....................................................-0. HS............................................................................-5V to +130V DH to HS.....................................................-0. ...

Page 3

ELECTRICAL CHARACTERISTICS (continued +8V to +12.6V GND = 0V, BBM = open BST +12V and T = +25°C.) (Note 1) DD BST A PARAMETER SYMBOL Logic-Input Current ...

Page 4

High-Speed, Half-Bridge MOSFET Drivers ELECTRICAL CHARACTERISTICS (continued +8V to +12.6V GND = 0V, BBM = open BST +12V and T = +25°C.) (Note 1) DD BST ...

Page 5

+12V and T DD BST UNDERVOLTAGE LOCKOUT (V AND V RISING) vs. TEMPERATURE DD BST 7.5 7.4 7.3 UVLO VDD 7.2 7.1 7.0 UVLO 6.9 BST 6.8 6.7 6.6 6.5 -40 -25 ...

Page 6

High-Speed, Half-Bridge MOSFET Drivers (Typical values are +12V and T DD BST V AND BST OPERATING SUPPLY DD CURRENT vs. FREQUENCY ...

Page 7

+12V and T DD BST FALL PROPAGATION DELAY vs. TEMPERATURE -40 -25 -10 5 ...

Page 8

High-Speed, Half-Bridge MOSFET Drivers PIN NAME 1 V Power Input. Bypass to GND with a parallel combination of 0.1µF and 1µF ceramic capacitor. DD Boost Flying Capacitor Connection. Connect a 0.1µF ceramic capacitor between BST and HS for the ...

Page 9

IN_L IN_L- IN_H IN_H MATCH1 D_ON2 D_ON1 MATCH2 D_ON3 D_ON1 Figure 1. Timing Characteristics for Noninverting and Inverting Logic Inputs ...

Page 10

High-Speed, Half-Bridge MOSFET Drivers Undervoltage Lockout Both the high- and low-side drivers feature undervolt- age lockout (UVLO). The low-side driver’s UVLO threshold is referenced to GND and pulls both driver outputs low when V falls below 6.8V. The high-side ...

Page 11

Topologies like the two-switch forward converter, where both high- and low-side switches are turned on and off simultaneously, can have the BBM function disabled by leaving BBM unconnected. When disabled, t cally 1ns. Driver Logic Inputs (IN_H, IN_L, IN_H+, IN_H-, ...

Page 12

High-Speed, Half-Bridge MOSFET Drivers EXTERNAL BBM DELAY PWM IN INH INL MAX5062B/MAX5062D/MAX5063B/MAX5063D/MAX5064 EXTERNAL BBM DELAY PWM IN INH INL MAX5062A/MAX5062C/MAX5063A/MAX5063C/MAX5064 Figure 3. Minimum Pulse-Width Behavior for High Duty-Cycle Input (Off-Time < t Applications ...

Page 13

C is the combined capacitive load at DH and L DL the supply voltage and f DD frequency of the converter. P includes the power dis- D sipated in the internal bootstrap diode. The internal power dissipation ...

Page 14

High-Speed, Half-Bridge MOSFET Drivers 12.6V DD PWM CONTROLLER PIN FOR PIN REPLACEMENT FOR THE HIP2100/HIP2101 Figure 4. MAX5062 Half-Bridge Conversion 12.6V DD PWM C BBM Figure 5. Synchronous Buck Converter 14 ...

Page 15

12.6V DD PWM Figure 6. Two-Switch Forward Conversion 12.6V DD PWM R C BBM BBM Figure 7. MAX5064 Half-Bridge Converter ______________________________________________________________________________________ 125V/2A, High-Speed, Half-Bridge MOSFET Drivers Typical Application Circuits (continued) C BST ...

Page 16

High-Speed, Half-Bridge MOSFET Drivers MAX5062A MAX5062C V /2 CMOS DD BST IN_H IN_L DL 6 GND SO/SO-EP MAX5063B/ MAX5063D TTL BST IN_H IN_L DL 6 GND SO/SO-EP TOP VIEW ...

Page 17

V = 125V IN R BBM PART HIGH-SIDE DRIVER MAX5063AASA Noninverting MAX5063BASA Noninverting MAX5063CASA Noninverting MAX5063DASA Noninverting Both Inverting and MAX5064AATC Noninverting Both Inverting and MAX5064BATC Noninverting Ordering Information (continued) TEMP PIN- PART RANGE PACKAGE -40°C to MAX5063AASA 8 SO ...

Page 18

High-Speed, Half-Bridge MOSFET Drivers (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) 18 ______________________________________________________________________________________ Package Information PACKAGE OUTLINE 8L SOIC, .150" EXPOSED PAD 1 ...

Page 19

For the latest package outline information go to www.maxim-ic.com/packages.) ______________________________________________________________________________________ 125V/2A, High-Speed, Half-Bridge MOSFET Drivers Package Information (continued) 19 ...

Page 20

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 20 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2007 Maxim Integrated Products Package Information (continued) ...

Related keywords

max506
max5063
max5062
max5048
max5064
max5056
max5063casa
max5063a
MAX5063AASA+ datasheet
MAX5063AASA+ data sheet
MAX5063AASA+ pdf datasheet
MAX5063AASA+ component
MAX5063AASA+ part
MAX5063AASA+ distributor
MAX5063AASA+ RoHS
MAX5063AASA+ datasheet download