Renesas Electronics Components Datasheet

HIP2103 Datasheet

Half Bridge Driver

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Datasheet

HIP2103, HIP2104

60V, 1A/2A Peak, Half-Bridge Driver with 4V UVLO

The HIP2103 and HIP2104 are half-bridge drivers

designed for applications using DC motors, 3-phase

brushless DC motors, or other similar loads.

The two inputs (HI and LI) independently control the

high-side driver (HO) and the low-side driver (LO). HI

and LI can be configured to enable/disable the device,

which lowers the number of connections to a

microcontroller and the cost.

The low IDD bias current in the Sleep Mode prevents

battery drain when the device is not in use, which

eliminates the need for an external switch to

disconnect the driver from the battery.

Integrated pull-down resistors on all of the inputs (LI,

HI, VDen, and VCen) reduce the need for external

resistors. An active low resistance pull-down on the

LO output ensures that the low-side bridge FET

remains off during the Sleep Mode or when VDD is

below the Undervoltage Lockout (UVLO) threshold.

The HIP2104 has a 12V linear regulator and a 3.3V

linear regulator with separate enable pins. The 12V

regulator provides internal bias for VDD and the 3.3V

regulator provides bias for an external microcontroller

(and/or other low voltage ICs), which eliminates the

need for discrete LDOs or DC/DC converters.

Related Literature

For a full list of related documents, visit our website:

• HIP2103, HIP2104 device pages

Features

• 60V maximum bootstrap supply voltage

• 3.3V and 12V LDOs with dedicated enable pins

(HIP2104)

• 5µA sleep mode quiescent current

• VDD undervoltage lockout

• 3.3V or 5V CMOS compatible inputs with hysteresis

• Integrated bootstrap FET (replaces traditional boot

strap diode)

• HIP2103 is available in a 3x3mm, 8 Ld TDFN

package

• HIP2104 is available in a 4x4mm, 12 Ld DFN

package

• Pb-Free (RoHS Compliant)

Applications

• Half-bridge, full bridge, and BLDC motor drives

(see Figures 3, 4, 5)

• UPS and inverters

• Class-D amplifiers

• Any switch mode power circuit requiring a

half-bridge driver

VBAT

µController

VBAT

VCen

VCC

VDD

VDen

HI HIP2104

VSS

EPAD

VBAT

Motor

VDD

HS HIP2103 LI

VSS

EPAD

Figure 1. Typical Full Bridge Application

5.5

5.0

4.5

4.0

3.5

3.0

2.5 VCen = VDen = 0

2.0

20 30 40

VBAT (VDC)

Figure 2. HIP2104 Shutdown Current vs VBAT

FN8276 Rev.1.00

Jul.22.19

Page 1 of 29

Renesas Electronics Components Datasheet

HIP2103 Datasheet

Half Bridge Driver

No Preview Available !

HIP2103, HIP2104

Contents

1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.1 Typical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.3 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.4 Pin Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.5 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2. Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.1 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.2 Thermal Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.3 Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.4 DC Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.5 AC Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.6 Timing Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3. Typical Perfomance Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4. Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4.1 HIP2104 LDOs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4.2 Input Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.3 Sleep Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.4 Selecting the Boot Capacitor Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

5. Application Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5.1 Transients on the HS node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

6. General PCB Layout Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

7. General EPAD Heatsinking Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

8. Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

9. Package Outline Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

FN8276 Rev.1.00

Jul.22.19

Page 2 of 29

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HIP2103 Datasheet

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