ISL6534CRZ Intersil, ISL6534CRZ Datasheet - Page 2

• Manufacturer Part Number: ISL6534CRZ
• Description: IC CTRLR PWM DUAL LINEAR 32QFN
• Manufacturer: Intersil

Specifications of ISL6534CRZ

• Topology: Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
• Function: Any Function
• Number Of Outputs: 3
• Frequency - Switching: 300kHz ~ 1MHz
• Voltage/current - Output 1: Controller
• Voltage/current - Output 2: Controller
• Voltage/current - Output 3: Controller
• W/led Driver: No
• W/supervisor: No
• W/sequencer: Yes
• Voltage - Supply: 3.3 V ~ 12 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ordering Information
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
Add “-T” suffix for tape and reel.
Pinouts
ISL6534CV
ISL6534CVZ (See Note)
ISL6534CR
ISL6534CRZ (See Note)
ISL6534EVAL2
PART NUMBER
REFOUT
SS1/EN1
SS2/EN2
SS3/EN3
DRIVE3
COMP1
COMP2
REFIN
VREF
FB3
FB1
FB2
10
11
12
1
2
3
4
5
6
9
7
8
24 LD EPTSSOP
TOP VIEW
SIDE PAD
BOTTOM
GND
2
ISL6534CV
ISL6534CVZ
ISL6534CR
ISL6534CRZ
EVAL board
PART MARKING
24
23
22
21
20
19
18
17
16
15
14
13
BOOT1
UGATE1
VCC12
LGATE1
LGATE2
PGND
UGATE2
BOOT2
GND
PGOOD
FS_SYNC
VCC
TEMP. (°C)
0 to 70
0 to 70
0 to 70
0 to 70
ISL6534
24 Ld EPTSSOP (exposed pad)
24 Ld EPTSSOP (exposed pad) (Pb-free)
32 Ld 5x5 QFN
32 Ld 5x5 QFN (Pb-free)
NOTES:
REFOUT
SS1/EN1
SS2/EN2
SS3/EN3
DRIVE3
1. BOOT2 and UGATE2 are different order in QFN.
2. NC is No Connect
REFIN
VREF
NC
1
2
3
4
5
6
7
8
32
9
PACKAGE
10
31
11
30
32 LD 5x5 QFN
TOP VIEW
SIDE PAD
BOTTOM
12
29
GND
13
28
14
27
15
26
16
25
PKG. DWG. #
November 18, 2005
M24.173B
M24.173B
L32.5x5
L32.5x5
24
23
22
21
20
19
18
17
UGATE1
PGND_1
VCC12_1
LGATE1
LGATE2
VCC12_2
NC
PGND_2
FN9134.2