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This is information on a product in full production.

December 2013 DocID12436 Rev 6 1/22

VN808CM-32-E

Octal channel high-side driver

Datasheet

production data

Features

• CMOS compatible input

• Junction overtemperature protection

• Case overtemperature protection for thermal

independence of the channels

• Current limitation

• Shorted load protection

• Undervoltage shutdown

• Protection against loss of ground

• Very low standby current

• Compliance to 61000-4-4 IEC test up to 4 kV

Description

The VN808CM-32-E is a monolithic device

designed in STMicroelectronics VIPower M0-3

technology, intended to drive any kind of load with

one side connected to ground. It can be driven by

using a 3.3 V logic supply.

Active current limitation combined with thermal

shutdown and automatic restart, protect the

device against overload. In overload conditions,

the channel turns OFF and ON again

automatically so to maintain the junction

temperature between T

TSD

and T

. If

this

condition makes case temperature reach T

CSD

overloaded channel is turned OFF and ON if the

case temperature decreases down to T

. Non-

overloaded channels continue to operate

normally. The device automatically turns OFF in

case of ground pin disconnection. This device is

especially suitable for industrial applications

conform to IEC 61131.

Figure 1. Internal schematic

Type R

DS(on)

OUT

VN808CM-32-E 160 mΩ 1 A 45 V

PowerSO-36

www.st.com

Summary of content (22 pages)

PAGE 1
VN808CM-32-E Octal channel high-side driver Datasheet - production data Description The VN808CM-32-E is a monolithic device designed in STMicroelectronics VIPower M0-3 technology, intended to drive any kind of load with one side connected to ground. It can be driven by using a 3.3 V logic supply.
PAGE 2
Contents VN808CM-32-E Contents 1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 Current, voltage conventions and truth table . . . . . . . . . . . . . . . . . . . . . 8 5 Switching time waveforms . . . . . . . . . . . . . . .
PAGE 3
VN808CM-32-E 1 Maximum ratings Maximum ratings Table 1. Absolute maximum ratings Symbol Parameter Value Unit 45 V -250 -6 mA A 5.5 V Internally limited A -2 A DC input current ± 10 mA VESD Electrostatic discharge (R = 1.5 kΩ; C = 100 pF) 2000 V PTOT Power dissipation at Tc = 25 °C 96 W EAS Single pulse avalanche energy per channel 8 channels driven simultaneously (TAMB = 125 °C, IOUT = 0.6 A per channel) 1.
PAGE 4
Electrical characteristics 2 VN808CM-32-E Electrical characteristics (10.5 V < VCC < 32 V; -40 °C < TJ < 125 °C; unless otherwise specified) Table 3. Power section Symbol Parameter Test conditions VCC Operating supply voltage VUSD Undervoltage shutdown RON On-state resistance IOUT = 0.5 A; TJ = 25 °C IOUT = 0.
PAGE 5
VN808CM-32-E Electrical characteristics Table 5. Input pin Symbol Parameter VINL Input low level IINL Low level input current VINH Input high level IINH High level input current VI(HYST) Input hysteresis voltage VICL Input clamp voltage Test conditions Min. VIN = 1.25 V Typ. Max. Unit 1.25 V 1 μΑ 2.25 V VIN = 2.25 V 10 0.25 IIN = 1 mA IIN = -1 mA μΑ V 6.0 6.8 -0.7 8.0 V V Min. Typ. Max. Unit 130 135 °C Table 6.
PAGE 6
Pin connections 3 VN808CM-32-E Pin connections Figure 2. Connection diagram (top view) Table 8.
PAGE 7
VN808CM-32-E Pin connections Table 8. Pin functions (continued) Pin Symbol Function 27.
PAGE 8
Current, voltage conventions and truth table 4 VN808CM-32-E Current, voltage conventions and truth table Figure 3. Current and voltage conventions Table 9.
PAGE 9
VN808CM-32-E 5 Switching time waveforms Switching time waveforms Figure 4. Turn-ON and turn-OFF Figure 5.
PAGE 10
Switching time waveforms VN808CM-32-E Figure 6.
PAGE 11
VN808CM-32-E Switching time waveforms Figure 7.
PAGE 12
Reverse polarity protection 6 VN808CM-32-E Reverse polarity protection Reverse polarity protection can be implemented on board using two different solutions: 1. Placing a resistor (RGND) between IC GND pin and load GND 2.
PAGE 13
VN808CM-32-E 7 Package mechanical data Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark. Figure 9.
PAGE 14
Package mechanical data VN808CM-32-E Table 10. PowerSO-36 mechanical data mm Dim. Min. Typ. A a1 3.60 0.10 0.30 a2 3.30 a3 0 0.10 b 0.22 0.38 c 0.23 0.32 D (1) 15.80 16.00 D1 9.40 9.80 E 13.90 14.50 E1 (1) 10.90 11.10 E2 E3 2.90 5.8 6.2 e 0.65 e3 11.05 G 0 0.10 H 15.50 15.90 h L 1.10 0.80 N S 14/22 Max. 1.
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VN808CM-32-E 7.1 Package mechanical data Footprint recommended data Figure 10. Footprint recommended data Table 11. Footprint data Dim. mm A 9.5 B 14.7-15.0 C 12.5-12.7 D 6.3 E 0.42 G 0.
PAGE 16
Package mechanical data 7.2 VN808CM-32-E Tube shipment information Figure 11. Tube shipment information Table 12. Tube mechanical data Dim. mm A 18.80 B 17.2 ±0.2 C 8.20 ±0.2 D 10.90 ±0.2 E 2.90 ±0.2 F 0.40 G 0.80 H 6.30 I 4.30 ±0.2 J 3.7 ±0.2 K 9.4 L 0.40 M 0.80 N 3.50 ±0.
PAGE 17
VN808CM-32-E 7.3 Package mechanical data Tape and reel shipment information Figure 12.
PAGE 18
Package mechanical data VN808CM-32-E Table 13. Tape mechanical data Dim. mm D 1.50 + 0.1/0 E 1.75 ± 0.1 Po 4.00 ± 0.1 T max. 0.40 D1 min. 1.50 F 11.5 ± 0.05 K max. 6.50 P2 2.00 ± 0.1 R 50 W 24.00 ± 0.30 P1 24.00 Ao, Bo, Ko 0.05 min. to 1.0 max. Base quantity 600 pcs Bulk quantity 600 pcs Figure 13.
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VN808CM-32-E Package mechanical data Table 14. Reel mechanical data Dim. mm Tape size 24.0 ± 0.30 A max. 330.0 B min. 1.5 C 13.0 ± 0.20 D min. 20.2 N min. 60 G 24.4 +2/-0 T max. 30.
PAGE 20
Ordering information 8 VN808CM-32-E Ordering information Table 15.
PAGE 21
VN808CM-32-E 9 Revision history Revision history Table 16. Document revision history Date Revision 28-Jun-2006 1 Initial release 07-Aug-2008 2 Added Section 7 on page 13, Figure 10: Footprint recommended data on page 15 25-Aug-2009 3 Updated Section 6: Reverse polarity protection 25-Feb-2010 4 Updated Section 7: Package mechanical data 31-Jul-2013 5 Updated Section 7.1: Footprint recommended data. 6 Updated VIN in Table 1. Replaced LMAX parameter by EAS parameter in Table 1.
PAGE 22
VN808CM-32-E Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale.