LM36010 Datasheet, PDF (3/37 Pages) Texas Instruments – Synchronous-Boost, Single-LED Flash Driver With 1.5-A High-Side Current Source

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5 Pin Configuration and Functions
YKB Package
8-Pin DSBGA
Top View
A1
A2
B1
B2
Pin A1
C1
C2
D1
D2
LM36010
SNVSAN4A – APRIL 2017 – REVISED JULY 2017
NAME
A1
A2
B1
B2
PIN
NO.
GND
IN
SW
STROBE
C1
OUT
C2
SDA
D1
LED
D2
SCL
TYPE ⁽¹⁾
G
P
P
I
P
I/O
P
I
Pin Functions
DESCRIPTION
Ground
Input voltage connection. Connect IN to the input supply and bypass to GND with a 10-µF or
larger ceramic capacitor.
Drain connection for Internal NMOS and synchronous PMOS switches.
Active high hardware flash enable. Drive STROBE high to turn on flash pulse. An internal
pulldown resistor of 300 kΩ is between STROBE and GND.
Step-up DC-DC converter output. Connect a 10-µF ceramic capacitor between this terminal
and GND.
I²C serial data input/output.
High-side current source output for flash LED.
I²C serial clock input.
(1) G = Ground; P = Power; I = Input; O = Output
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