MIC5016BN Micrel Inc, MIC5016BN Datasheet

IC DRIVER MOSF DUAL HI/LOW 14DIP

MIC5016BN

Manufacturer Part Number
MIC5016BN
Description
IC DRIVER MOSF DUAL HI/LOW 14DIP
Manufacturer
Micrel Inc
Datasheet

Specifications of MIC5016BN

Configuration
High and Low Side, Independent
Input Type
Non-Inverting
Delay Time
2.5ms
Number Of Configurations
1
Number Of Outputs
2
Voltage - Supply
2.75 V ~ 30 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
14-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Peak
-
High Side Voltage - Max (bootstrap)
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MIC5016BN
Manufacturer:
2002+
Quantity:
6 219
MIC5016/5017
General Description
MIC5016 and MIC5017 dual MOSFET drivers are designed
for gate control of N-channel, enhancement-mode, power
MOSFETs used as high-side or low-side switches. The
MIC5016/7 can sustain an on-state output indefinitely.
The MIC5016/7 operates from a 2.75V to 30V supply. In high-
side configurations, the driver can control MOSFETs that
switch loads of up to 30V. In low-side configurations, with
separate supplies, the maximum switched voltage is limited
only by the MOSFET.
The MIC5016/7 has two TTL compatible control inputs. The
MIC5016 is noninverting while the MIC5017 is inverting.
The MIC5016/7 features internal charge pumps that can
sustain gate voltages greater than the available supply
voltage. The driver is capable of turning on logic-level
MOSFETs from a 2.75V supply or standard MOSFETs from
a 5V supply. Gate-to-source output voltages are internally
limited to approximately 15V.
The MIC5016/7 is protected against automotive load dump,
reversed battery, and inductive load spikes of –20V. The
driver’s overvoltage shutdown feature turns off the external
MOSFETs at approximately 35V to protect the load against
power supply excursions.
The MIC5016 is an improved pin-for-pin compatible replace-
ment in many MIC5012 applications.
The MIC5016/7 is available in plastic 14-pin DIP and 16-pin
SOIC pacakges.
October 1998
Typical Application
Micrel, Inc. • 1849 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 944-0970 • http://www.micrel.com
OFF
OFF
ON
ON
Figure 1: 3-Volt “Sleep-Mode” Switches
10µF
with Logic-Level MOSFETs
V+ A
V+ B
In A
In B
Gnd
MIC5016BN
Source A
Source B
Gate A
Gate B
+3V to +4V
Back
Light
IRLZ24
IRLZ24
1
Features
• 2.75V to 30V operation
• 100 A maximum supply current (5V supply)
• 15 A typical off-state current
• Internal charge pump
• TTL compatible input
• Withstands 60V transient (load dump)
• Reverse battery protected to –20V
• Inductive spike protected to –20V
• Overvoltage shutdown at 35V
• Internal 15V gate protection
• Minimum external parts
• Operates in high-side or low-side configurations
• 1 A control input pull-off
• Inverting and noninverting versions
Applications
• Automotive electrical load control
• Battery-powered computer power management
• Lamp control
• Heater control
• Motor control
• Power bus switching
Ordering Information
Part Number
Noninverting
MIC5016BWM
MIC5016BN
Inverting
MIC5017BWM
MIC5017BN
Low-Cost Dual High- or Low-Side MOSFET Driver
MIC5016/5017
Final Information
Temperature Range
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
16-pin Wide SOIC
16-pin Wide SOIC
14-pin Plastic DIP
14-pin Plastic DIP
MIC5016/5017
Package
Micrel

Related parts for MIC5016BN

MIC5016BN Summary of contents

Page 1

... Applications • Automotive electrical load control • Battery-powered computer power management • Lamp control • Heater control • Motor control • Power bus switching Ordering Information Part Number Noninverting MIC5016BWM MIC5016BN Inverting +3V to +4V MIC5017BWM MIC5017BN IRLZ24 Back Light IRLZ24 1 MIC5016/5017 Final Information ...

Page 2

MIC5016/5017 Block Diagram Drivers per Package * Input Connection Diagram Pin Description Pin Number Pin Number Pin Name N, J Package WM Package ...

Page 3

MIC5016/5017 Absolute Maximum Ratings Supply Voltage ............................................... –20V to 60V Input Voltage ..................................................... –20V to V Source Voltage .................................................. –20V to V Source Current .......................................................... 50mA Gate Voltage .................................................. –20V to 50V Junction Temperature .............................................. 150 C Electrical Characteristics Parameter ...

Page 4

MIC5016/5017 Typical Characteristics All data measured using FET probe to minimize resistive loading Supply Current per Channel (Output Asserted SUPPLY VOLTAGE (V) High-Side Turn-On Time Until ...

Page 5

MIC5016/5017 Applications Information Functional Description The MIC5016 is functionally compatible with the MIC5012, and the MIC5017 is an inverting configuration of the MIC5016. The internal functions of these devices are controlled via a logic block (refer to block diagram) connected ...

Page 6

MIC5016/5017 driven to near supply immediately when the MIC5016/17 is turned on. Typical circuits reach full enhancement less with a 15V supply. Bootstrapped High Side Driver (Figure 3) The turn-on time of a high side driver ...

Page 7

MIC5016/5017 10µF 1k Figure 5. High Side Driver with Delayed Overcurrent Shutdown Typical Applications Variable Supply Low Side Driver for Motor Speed Control (Figure 6) The internal regulation in the MIC5016/17 allows a steady gate enhancement to be supplied while ...

Page 8

MIC5016/5017 Incandescent/Halogen Lamp Driver (Figure 8) The combi- nation of an MIC5016/5017 and a power FET makes an effective driver for a standard incandescent or halogen lamp load. Such loads often have high inrush currents, as the resistance of a ...

Page 9

MIC5016/5017 High Side Driver With Load Protection (Figure 12) Al- though the MIC5016/17 devices are reverse battery pro- tected, the load and power FET are not in a typical high side configuration. In the event of a reverse battery condition, ...

Page 10

MIC5016/5017 Package Information .235 (5.969) .215 (5.461) .160 MAX (4.064) .160 (4.064) .100 (2.540) 0.301 (7.645) 0.297 (7.544) 0.027 (0.686) 0.031 (0.787) 0.094 (2.388) 0.090 (2.286) MIC5016/5017 .770 (19.558) MAX PIN 1 .060 (1.524) .045 (1.143) .080 (1.524) .015 (0.381) ...

Page 11

MIC5016/5017 October 1998 11 Micrel MIC5016/5017 ...

Page 12

... TEL This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents or other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent right of Micrel Inc. MIC5016/5017 + 1 (408) 944-0970 http://www ...

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