BTS7710G-L Infineon Technologies, BTS7710G-L Datasheet

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BTS7710G-L

Manufacturer Part Number
BTS7710G-L
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of BTS7710G-L

Operating Current
5.2mA
Operating Temperature Classification
Automotive
Package Type
DSO
Operating Supply Voltage (min)
3.2V
Operating Supply Voltage (max)
42V
Lead Free Status / RoHS Status
Not Compliant
TrilithIC
Data Sheet
1
1.1
• Quad D-MOS switch driver
• Free configurable as bridge or quad-switch
• Optimized for DC motor management applications
• Low
• Maximum peak current: typ. 15 A @ 25 C=
• Very low quiescent current: typ. 5 ←A @ 25 C=
• Small outline, enhanced power P-DSO-package
• Load and GND-short-circuit-protection
• Operates up to 40 V
• Status flag diagnosis
• Overtemperature shut down with hysteresis
• Internal clamp diodes
• Isolated sources for external current sensing
• Under-voltage detection with hysteresis
• PWM frequencies up to 50 kHz
Type
BTS 7710 G
1.2
The BTS 7710 G is part of the TrilithIC
One double high-side switch and two low-side switches. The drains of these three
vertical DMOS chips are mounted on separated leadframes. The sources are connected
to individual pins, so the BTS 7710 G can be used in H-bridge- as well as in any other
configuration. The double high-side is manufactured in SMART SIPMOS
which combines low
The high-side switch is fully protected and contains the control and diagnosis circuitry.
To achieve low
manufactured in S-FET logic level technology. The equivalent standard product is the
BUZ 103 SL.
In contrast to the BTS 7710 GP, which consists of the same chips in an P-TO263-15
package, the P-DSO-28-14 package offers a smaller outline and a lower price for
applications, which do not need the thermal properties of the P-TO263-15.
Data Sheet
switch (typical values @ 25 C)
R
Overview
Features
Description
DS ON
: 70 mτ high-side switch, 40 mτ low-side
R
DS ON
R
DS ON
and fast switching performance, the low-side switches are
vertical DMOS power stages with CMOS control circuitry.
Ordering Code
Q67007-A9399
family containing three dies in one package:
1
Package
P-DSO-28-14
P-DSO-28-14
BTS 7710 G
®
technology
2001-02-01

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BTS7710G-L Summary of contents

Page 1

TrilithIC Data Sheet 1 Overview 1.1 Features • Quad D-MOS switch driver • Free configurable as bridge or quad-switch • Optimized for DC motor management applications R • Low : 70 mτ high-side switch, 40 mτ low-side DS ON switch ...

Page 2

Pin Configuration (top view) DL1 1 IL1 2 DL1 3 N.C. 4 DHVS 5 GND 6 IH1 IH2 9 DHVS 10 N.C. 11 DL2 12 IL2 13 DL2 14 Figure 1 Data Sheet LS-Leadframe HS-Leadframe LS-Leadframe ...

Page 3

Pin Definitions and Functions Pin No. Symbol 1, 3, 25, 28 DL1 2 IL1 4 N.C. 5, 10, 19, 24 DHVS 6 GND 7 IH1 IH2 11 N.C. 12, 14, 15, 18 DL2 13 IL2 16,17 ...

Page 4

Functional Block Diagram IH1 9 IH2 6 GND 2 IL1 13 IL2 Figure 2 Block Diagram Data Sheet DHVS 5,10,19,24 Diagnosis Biasing and Protection Driver IN OUT ...

Page 5

Circuit Description Input Circuit The control inputs IH1,2 consist of TTL/CMOS compatible Schmitt-Triggers with hysteresis. Buffer amplifiers are driven by these stages and convert the logic signal into the necessary form for driving the power output stages. The inputs ...

Page 6

Status Flag The status flag output is an open drain output with Zener-diode which requires a pull-up resistor, c.f. the application circuit on page 14. Various errors as listed in the table “Diagnosis” are detected by switching the open drain ...

Page 7

Electrical Characteristics 3.1 Absolute Maximum Ratings – 40 C < T < 150 C j Parameter High-Side-Switches (Pins DHVS, IH1,2 and SH1,2) Supply voltage Supply voltage for full short circuit protection HS-drain current* HS-input current HS-input voltage Note: * ...

Page 8

Absolute Maximum Ratings (cont’d) – 40 C < T < 150 C j Parameter Thermal Resistances (one HS-LS-Path active) LS-junction case HS-junction case Junction ambient /( j(HS) (HS) (LS) thja ESD Protection (Human Body ...

Page 9

Electrical Characteristics – 40 C < SH1 SH2 SL1 SL2 unless otherwise specified Parameter Current Consumption HS-switch Quiescent current Supply current Leakage current of highside switch Leakage current through ...

Page 10

Electrical Characteristics (cont’ – 40 C < SH1 SH2 SL1 SL2 unless otherwise specified Parameter Output stages Inverse diode of high-side switch; Forward-voltage Inverse diode of lowside switch; Forward-voltage ...

Page 11

Electrical Characteristics (cont’ – 40 C < SH1 SH2 SL1 SL2 unless otherwise specified Parameter Status Flag Output ST of highside switch Low output voltage Leakage current Zener-limit-voltage Switching ...

Page 12

Electrical Characteristics (cont’ – 40 C < SH1 SH2 SL1 SL2 unless otherwise specified Parameter Gate charge of lowside switch Input to source charge; Input to drain charge; Input ...

Page 13

IH1 IH1 7 V STL V STZ I IH1 IH2 9 V IH1 GND 6 V IH2 I GND I LKCL I IL1 2 IL1 I V IL2 13 IL2 ...

Page 14

R Q 100 kτ τ τ τ kτ τ τ τ IH1 IH2 GND µP IL1 IL2 GND Figure 4 Application Circuit Data Sheet Watchdog TLE I Reset 4278G ...

Page 15

Package Outlines P-DSO-28-14 (Plastic Transistor Single Outline Package) 1.27 +0. 18.1 Index Marking 1) Does not include plastic or metal protrusions of 0.15 max rer side 2) Does not include dambar protrusion of 0.05 max ...

Page 16

... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

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