HS-2100RH
Data Sheet
June 1999
File Number 4562.3
Radiation Hardened High Frequency
Half Bridge Driver
Features
• Electrically Screened to DESC SMD # 5962-99536
• QML Qualified per MIL-PRF-38535 Requirements
• Radiation Environment
The Radiation Hardened HS-2100RH is a high frequency,
100V Half Bridge N-Channel MOSFET Driver IC, which is a
functional, pin-to-pin replacement for the Intersil HIP2500
and the industry standard 2110 types. The low-side and
high-side gate drivers are independently controlled. This
gives the user maximum flexibility in dead-time selection and
driver protocol.
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- Maximum Total Dose . . . . . . . . . . . . . .3 x 10 RAD(SI)
- DI RSG Process Provides Latch-up Immunity
- Vertical Architecture Provides Low Dose Rate Immunity
• Bootstrap Supply Max Voltage to 120V
In addition, the device has on-chip error detection and
correction circuitry, which monitors the state of the high-side
latch and compares it to the HIN signal. If they disagree, a
set or reset pulse is generated to correct the high-side latch.
This feature protects the high-side latch from SEUs.
• Drives 1000pF Load at 1MHz with Rise and Fall Times of
45ns (Typ)
• 1A (Typ) Peak Output Current
• Independent Inputs for Non-Half Bridge Topologies
• Low DC Power Consumption . . . . . . . . . . . . . 60mW (Typ)
Undervoltage on the high-side supply forces HO low. When
that supply returns to a valid voltage, HO will go to the state
of HIN. Undervoltage on the low-side supply forces both LO
and HO low. When that supply becomes valid, LO returns to
the LIN state and HO returns to the HIN state.
• Operates with V
DD
= V Over 12V to 20V Range
CC
• Supply Undervoltage Protection
Applications
Specifications for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed here must be used when ordering.
• High Frequency Switch-Mode Power Supplies
• Drivers for Inductive Loads
• DC Motor Drivers
Detailed Electrical Specifications for the HS-2100RH are
contained in SMD 5962-99536. A “hot-link” is provided
on our homepage for downloading.
Pinout
www.intersil.com/spacedefense/space.asp
HS-2100RH
FLATPACK (CDFP4-F16)
TOP VIEW
This link will not be available until the SMD is finalized.
Ordering Information
LO
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
NC
INTERSIL MKT.
NUMBER
TEMP.
COM
V
SS
o
ORDERING NUMBER
5962F9953601VXC
5962F9953601QXC
HS9-2100RH/Proto
RANGE ( C)
-55 to 125
-55 to 125
-55 to 125
V
LIN
SD
CC
HS9-2100RH-Q
HS9-2100RH-8
HS9-2100RH/Proto
NC
NC
VS
VB
HO
HIN
V
DD
NC
NC
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
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