TSOP32438SS1F Vishay, TSOP32438SS1F Datasheet - Page 6

• Manufacturer Part Number: TSOP32438SS1F
• Manufacturer: Vishay

Specifications of TSOP32438SS1F

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Si9122
Vishay Siliconix
Notes:
a. Refer to PROCESS OPTION FLOWCHART for additional information.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum (- 40 °C to 85 °C).
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. F
e. Measured on SRL or SRH outputs.
f. See figure 3 for Break-Before-Make time definition.
g. V
h. C
i. Guaranteed by design and characterization, not tested in production.
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6
SPECIFICATIONS
Parameter
Synchronous Rectifier (SRH, SRL) Drivers
Output High Voltage
Output Low Voltage
Break-Before-Make Time
Peak Output Source
Peak Output Sink
Rise Time
Fall Time
Voltage Mode
Error Amplifier
Current Mode
Current Amplifier
MIN
UVLO
BBM
when V
may be required to reduce noise into BBM pin for non-optimum layout.
tracks V
CL_CONT
REG1
by a diode drop.
at clamp level. Typical foldback frequency change + 20 %, - 30 % over temperature.
f
a
Symbol
I
SOURCE
t
t
t
t
t
t
I
t
t
V
BBM1
BBM2
BBM3
BBM4
V
d1DH
d3DH
SINK
d2DL
d4DL
OH
t
t
OL
r
f
T
A
T
V
A
= 25 °C, R
INDET
= 25 °C, R
Unless Otherwise Specified
Input to High-Side Switch Off
Input to High-Side Switch Off
Input to Low-Side Switch Off
Input to Low-Side Switch Off
f
NOM
C
= 7.2 V; 10 V ≤ V
SRH
Test Conditions
= 500 kHz, V
Sourcing 10 mA
Sinking 10 mA
BBM
V
BBM
= C
CC
= 33 kΩ, See Figure 3
SRL
= 10 V
= 33 kΩ, L
= 0.3 nF
IN
CC
= 72 V
≤ 13.2 V
X
= 72 V
V
CC
Min.
- 0.4
b
- 40 to 85 °C
Limits
< 200
< 200
< 200
< 200
Typ.
- 100
100
S-80038-Rev. J, 14-Jan-08
55
40
35
55
35
35
Document Number: 71815
c
Max.
0.4
b
Unit
mA
ns
ns
ns
ns
V