BTM7710G Infineon Technologies, BTM7710G Datasheet
BTM7710G
Specifications of BTM7710G
BTM7710GTR
SP000306878
Available stocks
Related parts for BTM7710G
BTM7710G Summary of contents
Page 1
...
Page 2
... Short Circuit Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.4 Overtemperature Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.5 Undervoltage Lockout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.6 Status Flag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.1 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.2 Functional Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.3 Thermal Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.4 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6 Application Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 7 Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 8 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Data Sheet 2 BTM7710G Rev. 1.0, 2008-06-27 ...
Page 3
... The BTM7710G is part of the TrilithIC family containing three dies in one package: One double high-side switch and two low-side switches. The drains of these three vertical DMOS chips are mounted on separated lead frames. The sources are connected to individual pins, so the BTM7710G can be used in H-bridge- as well as in any other configuration. The double high-side switch is manufactured in SMART SIPMOS R vertical DMOS power stages with CMOS circuitry for control, protection and diagnosis ...
Page 4
... 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 Pin Assignment BTM7710G (Top View) Data Sheet LS-Leadframe HS-Leadframe LS-Leadframe 4 BTM7710G 28 DL1 27 SL1 26 SL1 25 DL1 24 DHVS 23 SH1 22 SH1 21 SH2 20 SH2 19 DHVS 18 DL2 17 SL2 16 SL2 15 DL2 Rev. 1.0, 2008-06-27 ...
Page 5
... Source of high-side switch2 22,23 SH1 Source of high-side switch1 26,27 SL1 Source of low-side switch1 1) To reduce the thermal resistance these pins are direct connected via metal bridges to the leadframe. Pins written in bold type need power wiring. Data Sheet BTM7710G 1) Rev. 1.0, 2008-06-27 ...
Page 6
... IH1 IH1 V STL V STZ I IH1 IH2 V IH1 GND V IH2 I GND I LKCL I IL1 IL1 I V IL2 IL2 IL1 IL2 Figure 2 Terms BTM7710G Table 2 HS-Source-Current I SH1,2 Data Sheet FH1,2 DHVS 5,10,19,24 8 Diagnosis Biasing and Protection 7 Gate Driver Gate Driver 26,27 SL1 I SCP SL1 ...
Page 7
... Block Diagram IH1 9 IH2 6 GND 2 IL1 13 IL2 Figure 3 Block Diagram BTM7710G Data Sheet DHVS 5,10,19,24 Diagnosis Biasing and Protection Driver IN OUT 26, 27 SL1 7 BTM7710G R 20,21 O2 SH2 12,14,15,18 DL2 22, 23 SH1 1,3,25,28 DL1 16, 17 SL2 Rev. 1.0, 2008-06-27 ...
Page 8
... Status Flag The status flag output is an open drain output with zener-diode which requires a pull-up resistor, as shown in the application circuit in Figure 4 “Application Example BTM7710G” on Page table “Diagnosis” are reported by switching the open drain output ST to low. Data Sheet R Power-MOS H-bridge ...
Page 9
... Logic LOW 1 = Logic HIGH X = don’t care Data Sheet IH1 IH2 Inputs Outputs Output in tristate condition L = Output in sink condition H = Output in source condition X = Voltage level undefined 9 BTM7710G SH1 SH2 ST Remarks Outputs stand-by mode switch2 active switch1 active both switches active detected detected ...
Page 10
... A V – – 40 150 ° °C – 55 150 stg V – 0.3 kV ESD V – ESD V – ESD V – ESD 10 BTM7710G – 25°C; < 100 Pin IH1 and IH2 Pin IH1 and IH2 Pin ≤ 25° 25°C; < 100 25°C; < 25°C; < Pin IL1 and IL2 – ...
Page 11
... IH V – 0 – Symbol Limit Values Min. Typ – – thJSP 1) R – – thJSP R – 36 thJA ) (LS) 11 BTM7710G Unit Remarks max After rising above S V UVON 15 V – – – °C 150 – Unit Conditions Max. 20 K/W measured to pin K/W ...
Page 12
... I I – – LKCL = – – – – – UVON V 1.8 – UVOFF V – 1 UVHY V – 0 – 0 – – 125 R – – BTM7710G Unit Test Condition max. µA 9 IH1 = IH2 = ° µA 13 IH1 = IH2 = IH1 or IH2 = IH1 and IH2 = µ 100 ...
Page 13
... SH tON – tOFF 1) t – d(on) t – – d(off) t – – – – – (plateau) 13 BTM7710G Unit Test Condition typ. max – 40 ° – ° 150 ° kΩ DSL °C 180 190 – °C 170 180 – ∆Τ T °C 10 – ...
Page 14
... S Symbol Limit Values min. V – IH High Low V – High Low °C and the given supply voltage BTM7710G Unit Test Condition typ. max. – 2.5 V – – – V – 0.3 – V – µ – 20 µ 5.5 kΩ – I – ...
Page 15
... Note: The following simplified application examples are given as a hint for the implementation of the device only and shall not be regarded as a description or warranty of a certain functionality, condition or quality of the device. The function of the described circuits must be verified in the real application R 100 kΩ kΩ XC866 µP GND Figure 4 Application Example BTM7710G Data Sheet Watchdog TLE I Reset 4278G 22µ ...
Page 16
... Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). For further information on alternative packages, please visit our website: http://www.infineon.com/packages. Data Sheet 0 -0.4 16 BTM7710G 0.35 x 45˚ 1) 7.6 -0.2 +0.8 0.4 ±0.3 10.3 GPS05123 Dimensions in mm ...
Page 17
... Revision History Rev. Date Changes 1.0 2008-06-27 Initial version Data Sheet 17 BTM7710G Rev. 1.0, 2008-06-27 ...
Page 18
... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only 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 or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life ...