ISL62871HRUZ-T Intersil, ISL62871HRUZ-T Datasheet - Page 5
![IC CTRLR DC/DC PWM 16-TQFN](/photos/28/20/282037/16-utqfn_l16_sml.jpg)
ISL62871HRUZ-T
Manufacturer Part Number
ISL62871HRUZ-T
Description
IC CTRLR DC/DC PWM 16-TQFN
Manufacturer
Intersil
Datasheet
1.ISL62871HRUZ-T.pdf
(25 pages)
Specifications of ISL62871HRUZ-T
Pwm Type
Controller
Number Of Outputs
1
Frequency - Max
330kHz
Duty Cycle
100%
Voltage - Supply
3.3 V ~ 25 V
Buck
Yes
Boost
No
Flyback
No
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
No
Operating Temperature
-10°C ~ 100°C
Package / Case
16-UTQFN (16-µTQFN)
Frequency-max
330kHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ISL62871HRUZ-T
Manufacturer:
INTERSIL
Quantity:
20 000
Application Schematics
FIGURE 5. ISL62871 APPLICATION SCHEMATIC WITH TWO OUTPUT VOLTAGE SETPOINTS AND RESISTOR CURRENT SENSE
+5V
+5V
FIGURE 4. ISL62871 APPLICATION SCHEMATIC WITH TWO OUTPUT VOLTAGE SETPOINTS AND DCR CURRENT SENSE
GPIO
GPIO
GPIO
GPIO
R
R
SET1
SET1
VCC
VCC
C
SREF
C
SREF
R
R
GND
VID0
GND
VID0
PVCC
PVCC
VCC
VCC
EN
EN
5
1
2
3
4
1
2
3
4
(Continued)
12
10
12
10
11
11
9
9
BOOT
UGATE
PHASE
OCSET
BOOT
UGATE
PHASE
OCSET
ISL62871, ISL62872
C
C
VCC
VCC
C
C
BOOT
BOOT
R
R
COMP
COMP
R
R
FB
FB
Q
Q
Q
Q
HS
LS
HS
LS
C
C
COMP
COMP
L
O
C
OCSET
R
L
O
O
C
R
OCSET
R
SNS
O
0.5V TO 3.3V
3.3V TO 25V
0.5V TO 3.3V
3.3V TO 25V
CIN
V
CO
CIN
CO
V
OUT
V
IN
V
OUT
C
C
C
IN
C
CIN
CO
CIN
CO
B
B
B
B
August 14, 2008
FN6707.0