ISL70001SRH Datasheet, PDF (2/16 Pages) Intersil Corporation – Radiation Hardened and SEE Hardened 6A Synchronous Buck Regulator with Integrated MOSFETs

ISL70001SRH
Functional Block Diagram
PORSEL
SS
FB
PGOOD
REF
SYNC
M/S
POWER-ON
RESET (POR)
SOFT
START
SLOPE
COMPENSATION
EA
GM
PWM
CONTROL
LOGIC
COMPENSATION
CURRENT
SENSE
GATE
DRIVE
UV
POWER-GOOD
PWM
REFERENCE
0.6V
BIT
TRIM
PVINx
LXx
PGNDx
TDI
TDO
ZAP
Ordering Information
ORDERING NUMBER
PART NUMBER
(Note 2)
TEMP. RANGE
(°C)
PACKAGE
5962R0922501QXC
ISL70001SRHQF (Note 1)
-55 to +125
48 Ld CQFP (Pb-Free)
5962R0922501VXC
ISL70001SRHVF (Note 1)
-55 to +125
48 Ld CQFP (Pb-Free)
5962R0922501V9A
ISL70001SRHVX
-55 to +125
Die
ISL70001SRHF/PROTO
ISL70001SRHF/PROTO (Note 1)
-55 to +125
48 Ld CQFP (Pb-Free)
ISL70001SRHX/SAMPLE
ISL70001SRHX/SAMPLE
-55 to +125
Die
NOTE:
1. These Intersil Pb-free Hermetic packaged products employ 100% Au plate - e4 termination finish, which is RoHS compliant
and compatible with both SnPb and Pb-free soldering operations.
2. For Moisture Sensitivity Level (MSL), please see device information page for ISL70001SRH. For more information on MSL
please see techbrief TB363.
2
FN6947.0
December 15, 2009